91870864

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{4327}}^1$

素因数の和:5662

約数の個数: 20

約数和(自身を含む): 178175104

約数和(自身を除く): 86304240

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 4327, 5308, 8654, 10616, 17308, 21232, 34616, 69232, 5741929, 11483858, 22967716, 45935432, 91870864]

約数ペア:

[(1, 91870864), (2, 45935432), (4, 22967716), (8, 11483858), (16, 5741929), (1327, 69232), (2654, 34616), (4327, 21232), (5308, 17308), (8654, 10616)]