68152068

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 54

約数和(自身を含む): 176222046

約数和(自身を除く): 108069978

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 857, 1692, 1714, 2209, 2571, 3428, 4418, 5142, 6627, 7713, 8836, 10284, 13254, 15426, 19881, 26508, 30852, 39762, 40279, 79524, 80558, 120837, 161116, 241674, 362511, 483348, 725022, 1450044, 1893113, 3786226, 5679339, 7572452, 11358678, 17038017, 22717356, 34076034, 68152068]

約数ペア:

[(1, 68152068), (2, 34076034), (3, 22717356), (4, 17038017), (6, 11358678), (9, 7572452), (12, 5679339), (18, 3786226), (36, 1893113), (47, 1450044), (94, 725022), (141, 483348), (188, 362511), (282, 241674), (423, 161116), (564, 120837), (846, 80558), (857, 79524), (1692, 40279), (1714, 39762), (2209, 30852), (2571, 26508), (3428, 19881), (4418, 15426), (5142, 13254), (6627, 10284), (7713, 8836)]