61629472

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{17669}}^1$

素因数の和:17788

約数の個数: 24

約数和(自身を含む): 122453100

約数和(自身を除く): 60823628

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 17669, 35338, 70676, 141352, 282704, 565408, 1925921, 3851842, 7703684, 15407368, 30814736, 61629472]

約数ペア:

[(1, 61629472), (2, 30814736), (4, 15407368), (8, 7703684), (16, 3851842), (32, 1925921), (109, 565408), (218, 282704), (436, 141352), (872, 70676), (1744, 35338), (3488, 17669)]