82745630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44249}}^1$

素因数の和:44284

約数の個数: 32

約数和(自身を含む): 172044000

約数和(自身を除く): 89298370

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 44249, 88498, 221245, 442490, 486739, 752233, 973478, 1504466, 2433695, 3761165, 4867390, 7522330, 8274563, 16549126, 41372815, 82745630]

約数ペア:

[(1, 82745630), (2, 41372815), (5, 16549126), (10, 8274563), (11, 7522330), (17, 4867390), (22, 3761165), (34, 2433695), (55, 1504466), (85, 973478), (110, 752233), (170, 486739), (187, 442490), (374, 221245), (935, 88498), (1870, 44249)]