77267230

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{6287}}^1$

素因数の和:7523

約数の個数: 16

約数和(自身を含む): 139216320

約数和(自身を除く): 61949090

約数列:

[1, 2, 5, 10, 1229, 2458, 6145, 6287, 12290, 12574, 31435, 62870, 7726723, 15453446, 38633615, 77267230]

約数ペア:

[(1, 77267230), (2, 38633615), (5, 15453446), (10, 7726723), (1229, 62870), (2458, 31435), (6145, 12574), (6287, 12290)]