80842372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53609}}^1$

素因数の和:53655

約数の個数: 24

約数和(自身を含む): 157613400

約数和(自身を除く): 76771028

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 53609, 107218, 214436, 696917, 1393834, 1554661, 2787668, 3109322, 6218644, 20210593, 40421186, 80842372]

約数ペア:

[(1, 80842372), (2, 40421186), (4, 20210593), (13, 6218644), (26, 3109322), (29, 2787668), (52, 1554661), (58, 1393834), (116, 696917), (377, 214436), (754, 107218), (1508, 53609)]