64356404

素因数分解:

$2^2\times 7^4\times {\mathrm{6701}}^1$

素因数の和:6733

約数の個数: 30

約数和(自身を含む): 131406114

約数和(自身を除く): 67049710

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 6701, 9604, 13402, 26804, 46907, 93814, 187628, 328349, 656698, 1313396, 2298443, 4596886, 9193772, 16089101, 32178202, 64356404]

約数ペア:

[(1, 64356404), (2, 32178202), (4, 16089101), (7, 9193772), (14, 4596886), (28, 2298443), (49, 1313396), (98, 656698), (196, 328349), (343, 187628), (686, 93814), (1372, 46907), (2401, 26804), (4802, 13402), (6701, 9604)]