68980054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18553}}^1$

素因数の和:18592

約数の個数: 24

約数和(自身を含む): 122233752

約数和(自身を除く): 53253698

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 18553, 37106, 204083, 241189, 408166, 482378, 2653079, 3135457, 5306158, 6270914, 34490027, 68980054]

約数ペア:

[(1, 68980054), (2, 34490027), (11, 6270914), (13, 5306158), (22, 3135457), (26, 2653079), (143, 482378), (169, 408166), (286, 241189), (338, 204083), (1859, 37106), (3718, 18553)]