68916558

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 140152320

約数和(自身を除く): 71235762

約数列:

[1, 2, 3, 6, 109, 167, 218, 327, 334, 501, 631, 654, 1002, 1262, 1893, 3786, 18203, 36406, 54609, 68779, 105377, 109218, 137558, 206337, 210754, 316131, 412674, 632262, 11486093, 22972186, 34458279, 68916558]

約数ペア:

[(1, 68916558), (2, 34458279), (3, 22972186), (6, 11486093), (109, 632262), (167, 412674), (218, 316131), (327, 210754), (334, 206337), (501, 137558), (631, 109218), (654, 105377), (1002, 68779), (1262, 54609), (1893, 36406), (3786, 18203)]