68074576

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{18743}}^1$

素因数の和:18978

約数の個数: 20

約数和(自身を含む): 132482592

約数和(自身を除く): 64408016

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 18743, 37486, 74972, 149944, 299888, 4254661, 8509322, 17018644, 34037288, 68074576]

約数ペア:

[(1, 68074576), (2, 34037288), (4, 17018644), (8, 8509322), (16, 4254661), (227, 299888), (454, 149944), (908, 74972), (1816, 37486), (3632, 18743)]