64986942

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{12211}}^1$

素因数の和:13103

約数の個数: 16

約数和(自身を含む): 130131072

約数和(自身を除く): 65144130

約数列:

[1, 2, 3, 6, 887, 1774, 2661, 5322, 12211, 24422, 36633, 73266, 10831157, 21662314, 32493471, 64986942]

約数ペア:

[(1, 64986942), (2, 32493471), (3, 21662314), (6, 10831157), (887, 73266), (1774, 36633), (2661, 24422), (5322, 12211)]