67217974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{14891}}^1$

素因数の和:14991

約数の個数: 16

約数和(自身を含む): 105256656

約数和(自身を除く): 38038682

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 14891, 29782, 550967, 908351, 1101934, 1816702, 33608987, 67217974]

約数ペア:

[(1, 67217974), (2, 33608987), (37, 1816702), (61, 1101934), (74, 908351), (122, 550967), (2257, 29782), (4514, 14891)]