78470576

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{4261}}^1$

素因数の和:5420

約数の個数: 20

約数和(自身を含む): 152204544

約数和(自身を除く): 73733968

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4261, 4604, 8522, 9208, 17044, 18416, 34088, 68176, 4904411, 9808822, 19617644, 39235288, 78470576]

約数ペア:

[(1, 78470576), (2, 39235288), (4, 19617644), (8, 9808822), (16, 4904411), (1151, 68176), (2302, 34088), (4261, 18416), (4604, 17044), (8522, 9208)]