79448570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 147946176

約数和(自身を除く): 68497606

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 1811, 3622, 4387, 8774, 9055, 18110, 21935, 43870, 74251, 148502, 193777, 371255, 387554, 742510, 968885, 1937770, 7944857, 15889714, 39724285, 79448570]

約数ペア:

[(1, 79448570), (2, 39724285), (5, 15889714), (10, 7944857), (41, 1937770), (82, 968885), (107, 742510), (205, 387554), (214, 371255), (410, 193777), (535, 148502), (1070, 74251), (1811, 43870), (3622, 21935), (4387, 18110), (8774, 9055)]