72740358

素因数分解:

$2^1\times 3^2\times {\mathrm{751}}^1\times {\mathrm{5381}}^1$

素因数の和:6140

約数の個数: 24

約数和(自身を含む): 157843296

約数和(自身を除く): 85102938

約数列:

[1, 2, 3, 6, 9, 18, 751, 1502, 2253, 4506, 5381, 6759, 10762, 13518, 16143, 32286, 48429, 96858, 4041131, 8082262, 12123393, 24246786, 36370179, 72740358]

約数ペア:

[(1, 72740358), (2, 36370179), (3, 24246786), (6, 12123393), (9, 8082262), (18, 4041131), (751, 96858), (1502, 48429), (2253, 32286), (4506, 16143), (5381, 13518), (6759, 10762)]