85154628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{545863}}^1$

素因数の和:545883

約数の個数: 24

約数和(自身を含む): 213978688

約数和(自身を除く): 128824060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 545863, 1091726, 1637589, 2183452, 3275178, 6550356, 7096219, 14192438, 21288657, 28384876, 42577314, 85154628]

約数ペア:

[(1, 85154628), (2, 42577314), (3, 28384876), (4, 21288657), (6, 14192438), (12, 7096219), (13, 6550356), (26, 3275178), (39, 2183452), (52, 1637589), (78, 1091726), (156, 545863)]