71861152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{204151}}^1$

素因数の和:204172

約数の個数: 24

約数和(自身を含む): 154338912

約数和(自身を除く): 82477760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 204151, 408302, 816604, 1633208, 2245661, 3266416, 4491322, 6532832, 8982644, 17965288, 35930576, 71861152]

約数ペア:

[(1, 71861152), (2, 35930576), (4, 17965288), (8, 8982644), (11, 6532832), (16, 4491322), (22, 3266416), (32, 2245661), (44, 1633208), (88, 816604), (176, 408302), (352, 204151)]