74494088

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{85429}}^1$

素因数の和:85544

約数の個数: 16

約数和(自身を含む): 140959500

約数和(自身を除く): 66465412

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 85429, 170858, 341716, 683432, 9311761, 18623522, 37247044, 74494088]

約数ペア:

[(1, 74494088), (2, 37247044), (4, 18623522), (8, 9311761), (109, 683432), (218, 341716), (436, 170858), (872, 85429)]