66739654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{2213}}^1$

素因数の和:3119

約数の個数: 16

約数和(自身を含む): 106165728

約数和(自身を除く): 39426074

約数列:

[1, 2, 17, 34, 887, 1774, 2213, 4426, 15079, 30158, 37621, 75242, 1962931, 3925862, 33369827, 66739654]

約数ペア:

[(1, 66739654), (2, 33369827), (17, 3925862), (34, 1962931), (887, 75242), (1774, 37621), (2213, 30158), (4426, 15079)]