87160486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11299}}^1$

素因数の和:11356

約数の個数: 32

約数和(自身を含む): 162720000

約数和(自身を除く): 75559514

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 11299, 22598, 79093, 158186, 214681, 327671, 429362, 655342, 1502767, 2293697, 3005534, 4587394, 6225749, 12451498, 43580243, 87160486]

約数ペア:

[(1, 87160486), (2, 43580243), (7, 12451498), (14, 6225749), (19, 4587394), (29, 3005534), (38, 2293697), (58, 1502767), (133, 655342), (203, 429362), (266, 327671), (406, 214681), (551, 158186), (1102, 79093), (3857, 22598), (7714, 11299)]