72634210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2083}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 143145792

約数和(自身を除く): 70511582

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 2083, 3170, 3487, 4166, 6974, 10415, 17435, 20830, 22913, 34870, 45826, 114565, 229130, 660311, 1320622, 3301555, 6603110, 7263421, 14526842, 36317105, 72634210]

約数ペア:

[(1, 72634210), (2, 36317105), (5, 14526842), (10, 7263421), (11, 6603110), (22, 3301555), (55, 1320622), (110, 660311), (317, 229130), (634, 114565), (1585, 45826), (2083, 34870), (3170, 22913), (3487, 20830), (4166, 17435), (6974, 10415)]