126968870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{58511}}^1$

素因数の和:58556

約数の個数: 32

約数和(自身を含む): 269623296

約数和(自身を除く): 142654426

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 58511, 117022, 292555, 409577, 585110, 819154, 1813841, 2047885, 3627682, 4095770, 9069205, 12696887, 18138410, 25393774, 63484435, 126968870]

約数ペア:

[(1, 126968870), (2, 63484435), (5, 25393774), (7, 18138410), (10, 12696887), (14, 9069205), (31, 4095770), (35, 3627682), (62, 2047885), (70, 1813841), (155, 819154), (217, 585110), (310, 409577), (434, 292555), (1085, 117022), (2170, 58511)]