91457758

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 160585920

約数和(自身を除く): 69128162

約数列:

[1, 2, 7, 14, 73, 109, 146, 218, 511, 763, 821, 1022, 1526, 1642, 5747, 7957, 11494, 15914, 55699, 59933, 89489, 111398, 119866, 178978, 419531, 626423, 839062, 1252846, 6532697, 13065394, 45728879, 91457758]

約数ペア:

[(1, 91457758), (2, 45728879), (7, 13065394), (14, 6532697), (73, 1252846), (109, 839062), (146, 626423), (218, 419531), (511, 178978), (763, 119866), (821, 111398), (1022, 89489), (1526, 59933), (1642, 55699), (5747, 15914), (7957, 11494)]