68079352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18869}}^1$

素因数の和:18927

約数の個数: 32

約数和(自身を含む): 142657200

約数和(自身を除く): 74577848

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 18869, 37738, 75476, 150952, 207559, 415118, 773629, 830236, 1547258, 1660472, 3094516, 6189032, 8509919, 17019838, 34039676, 68079352]

約数ペア:

[(1, 68079352), (2, 34039676), (4, 17019838), (8, 8509919), (11, 6189032), (22, 3094516), (41, 1660472), (44, 1547258), (82, 830236), (88, 773629), (164, 415118), (328, 207559), (451, 150952), (902, 75476), (1804, 37738), (3608, 18869)]