63332848

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{28477}}^1$

素因数の和:28624

約数の個数: 20

約数和(自身を含む): 123594520

約数和(自身を除く): 60261672

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 28477, 56954, 113908, 227816, 455632, 3958303, 7916606, 15833212, 31666424, 63332848]

約数ペア:

[(1, 63332848), (2, 31666424), (4, 15833212), (8, 7916606), (16, 3958303), (139, 455632), (278, 227816), (556, 113908), (1112, 56954), (2224, 28477)]