82397848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2351}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 166944960

約数和(自身を除く): 84547112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2351, 2696, 4381, 4702, 8762, 9404, 17524, 18808, 30563, 35048, 61126, 122252, 244504, 792287, 1584574, 3169148, 6338296, 10299731, 20599462, 41198924, 82397848]

約数ペア:

[(1, 82397848), (2, 41198924), (4, 20599462), (8, 10299731), (13, 6338296), (26, 3169148), (52, 1584574), (104, 792287), (337, 244504), (674, 122252), (1348, 61126), (2351, 35048), (2696, 30563), (4381, 18808), (4702, 17524), (8762, 9404)]