77089796

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{74411}}^1$

素因数の和:74459

約数の個数: 24

約数和(自身を含む): 158348736

約数和(自身を除く): 81258940

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 74411, 148822, 297644, 520877, 1041754, 2083508, 2753207, 5506414, 11012828, 19272449, 38544898, 77089796]

約数ペア:

[(1, 77089796), (2, 38544898), (4, 19272449), (7, 11012828), (14, 5506414), (28, 2753207), (37, 2083508), (74, 1041754), (148, 520877), (259, 297644), (518, 148822), (1036, 74411)]