77700386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{3671}}^1$

素因数の和:4249

約数の個数: 16

約数和(自身を含む): 122938560

約数和(自身を除く): 45238174

約数列:

[1, 2, 19, 38, 557, 1114, 3671, 7342, 10583, 21166, 69749, 139498, 2044747, 4089494, 38850193, 77700386]

約数ペア:

[(1, 77700386), (2, 38850193), (19, 4089494), (38, 2044747), (557, 139498), (1114, 69749), (3671, 21166), (7342, 10583)]