80682564

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{12071}}^1$

素因数の和:12635

約数の個数: 24

約数和(自身を含む): 188612928

約数和(自身を除く): 107930364

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 12071, 24142, 36213, 48284, 72426, 144852, 6723547, 13447094, 20170641, 26894188, 40341282, 80682564]

約数ペア:

[(1, 80682564), (2, 40341282), (3, 26894188), (4, 20170641), (6, 13447094), (12, 6723547), (557, 144852), (1114, 72426), (1671, 48284), (2228, 36213), (3342, 24142), (6684, 12071)]