85874454

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{6421}}^1$

素因数の和:7172

約数の個数: 24

約数和(自身を含む): 186340752

約数和(自身を除く): 100466298

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6421, 6687, 12842, 13374, 19263, 38526, 57789, 115578, 4770803, 9541606, 14312409, 28624818, 42937227, 85874454]

約数ペア:

[(1, 85874454), (2, 42937227), (3, 28624818), (6, 14312409), (9, 9541606), (18, 4770803), (743, 115578), (1486, 57789), (2229, 38526), (4458, 19263), (6421, 13374), (6687, 12842)]