88965712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1013}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 188604000

約数和(自身を除く): 99638288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 499, 998, 1013, 1996, 2026, 3992, 4052, 5489, 7984, 8104, 10978, 11143, 16208, 21956, 22286, 43912, 44572, 87824, 89144, 178288, 505487, 1010974, 2021948, 4043896, 5560357, 8087792, 11120714, 22241428, 44482856, 88965712]

約数ペア:

[(1, 88965712), (2, 44482856), (4, 22241428), (8, 11120714), (11, 8087792), (16, 5560357), (22, 4043896), (44, 2021948), (88, 1010974), (176, 505487), (499, 178288), (998, 89144), (1013, 87824), (1996, 44572), (2026, 43912), (3992, 22286), (4052, 21956), (5489, 16208), (7984, 11143), (8104, 10978)]