68797897446

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1\times {\mathrm{80747}}^1$

素因数の和:81636

約数の個数: 32

約数和(自身を含む): 138455042688

約数和(自身を除く): 69657145242

約数列:

[1, 2, 3, 6, 211, 422, 633, 673, 1266, 1346, 2019, 4038, 80747, 142003, 161494, 242241, 284006, 426009, 484482, 852018, 17037617, 34075234, 51112851, 54342731, 102225702, 108685462, 163028193, 326056386, 11466316241, 22932632482, 34398948723, 68797897446]

約数ペア:

[(1, 68797897446), (2, 34398948723), (3, 22932632482), (6, 11466316241), (211, 326056386), (422, 163028193), (633, 108685462), (673, 102225702), (1266, 54342731), (1346, 51112851), (2019, 34075234), (4038, 17037617), (80747, 852018), (142003, 484482), (161494, 426009), (242241, 284006)]