66257288

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{11519}}^1$

素因数の和:12244

約数の個数: 16

約数和(自身を含む): 124416000

約数和(自身を除く): 58158712

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 11519, 23038, 46076, 92152, 8282161, 16564322, 33128644, 66257288]

約数ペア:

[(1, 66257288), (2, 33128644), (4, 16564322), (8, 8282161), (719, 92152), (1438, 46076), (2876, 23038), (5752, 11519)]