86077072

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{47609}}^1$

素因数の和:47730

約数の個数: 20

約数和(自身を含む): 168253740

約数和(自身を除く): 82176668

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 47609, 95218, 190436, 380872, 761744, 5379817, 10759634, 21519268, 43038536, 86077072]

約数ペア:

[(1, 86077072), (2, 43038536), (4, 21519268), (8, 10759634), (16, 5379817), (113, 761744), (226, 380872), (452, 190436), (904, 95218), (1808, 47609)]