75642568078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491185507}}^1$

素因数の和:491185527

約数の個数: 16

約数和(自身を含む): 141461426304

約数和(自身を除く): 65818858226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 491185507, 982371014, 3438298549, 5403040577, 6876597098, 10806081154, 37821284039, 75642568078]

約数ペア:

[(1, 75642568078), (2, 37821284039), (7, 10806081154), (11, 6876597098), (14, 5403040577), (22, 3438298549), (77, 982371014), (154, 491185507)]