Factors / Factors of 36

Factors of 36

1, 2, 3, 4, 6, 9, 12, 18, 36

36 is a perfect square (6² = 36); that gives 36 an odd 9-divisor count, since only 6 pairs with itself. 36's full pair list is (1, 36), (2, 18), (3, 12), (4, 9), (6, 6), for 9 divisors in total. 36's divisors other than 36 itself sum to 55, 19 above 36: abundant. 36 is even, digit sum 9 for 36; small divisors of 36 include 2, 3, 4, 6, 9. 36 has 9 divisors; 35 has 4 and 37 has 2, so 36 wins here. 36 divided by its largest divisor, 18, gives 2.