79504160

素因数分解:

$2^5\times 5^1\times {\mathrm{496901}}^1$

素因数の和:496916

約数の個数: 24

約数和(自身を含む): 187828956

約数和(自身を除く): 108324796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 496901, 993802, 1987604, 2484505, 3975208, 4969010, 7950416, 9938020, 15900832, 19876040, 39752080, 79504160]

約数ペア:

[(1, 79504160), (2, 39752080), (4, 19876040), (5, 15900832), (8, 9938020), (10, 7950416), (16, 4969010), (20, 3975208), (32, 2484505), (40, 1987604), (80, 993802), (160, 496901)]