68240522

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 120503808

約数和(自身を除く): 52263286

約数列:

[1, 2, 7, 14, 47, 94, 137, 274, 329, 658, 757, 959, 1514, 1918, 5299, 6439, 10598, 12878, 35579, 45073, 71158, 90146, 103709, 207418, 249053, 498106, 725963, 1451926, 4874323, 9748646, 34120261, 68240522]

約数ペア:

[(1, 68240522), (2, 34120261), (7, 9748646), (14, 4874323), (47, 1451926), (94, 725963), (137, 498106), (274, 249053), (329, 207418), (658, 103709), (757, 90146), (959, 71158), (1514, 45073), (1918, 35579), (5299, 12878), (6439, 10598)]