68930581

素因数分解:

${\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 72264960

約数和(自身を除く): 3334379

約数列:

[1, 53, 79, 101, 163, 4187, 5353, 7979, 8639, 12877, 16463, 422887, 682481, 872539, 1300577, 68930581]

約数ペア:

[(1, 68930581), (53, 1300577), (79, 872539), (101, 682481), (163, 422887), (4187, 16463), (5353, 12877), (7979, 8639)]