79180894

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1084

約数の個数: 24

約数和(自身を含む): 129190680

約数和(自身を除く): 50009786

約数列:

[1, 2, 13, 26, 169, 317, 338, 634, 739, 1478, 4121, 8242, 9607, 19214, 53573, 107146, 124891, 234263, 249782, 468526, 3045419, 6090838, 39590447, 79180894]

約数ペア:

[(1, 79180894), (2, 39590447), (13, 6090838), (26, 3045419), (169, 468526), (317, 249782), (338, 234263), (634, 124891), (739, 107146), (1478, 53573), (4121, 19214), (8242, 9607)]