78296768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{111217}}^1$

素因数の和:111240

約数の個数: 28

約数和(自身を含む): 169496232

約数和(自身を除く): 91199464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 111217, 222434, 444868, 889736, 1223387, 1779472, 2446774, 3558944, 4893548, 7117888, 9787096, 19574192, 39148384, 78296768]

約数ペア:

[(1, 78296768), (2, 39148384), (4, 19574192), (8, 9787096), (11, 7117888), (16, 4893548), (22, 3558944), (32, 2446774), (44, 1779472), (64, 1223387), (88, 889736), (176, 444868), (352, 222434), (704, 111217)]