77767052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{15641}}^1$

素因数の和:15769

約数の個数: 24

約数和(自身を含む): 149787792

約数和(自身を除く): 72020740

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 15641, 31282, 62564, 172051, 344102, 688204, 1767433, 3534866, 7069732, 19441763, 38883526, 77767052]

約数ペア:

[(1, 77767052), (2, 38883526), (4, 19441763), (11, 7069732), (22, 3534866), (44, 1767433), (113, 688204), (226, 344102), (452, 172051), (1243, 62564), (2486, 31282), (4972, 15641)]