79726894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{43189}}^1$

素因数の和:43275

約数の個数: 16

約数和(自身を含む): 130606560

約数和(自身を除く): 50879666

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 43189, 86378, 561457, 1122914, 3066419, 6132838, 39863447, 79726894]

約数ペア:

[(1, 79726894), (2, 39863447), (13, 6132838), (26, 3066419), (71, 1122914), (142, 561457), (923, 86378), (1846, 43189)]