64568008

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{7187}}^1$

素因数の和:8316

約数の個数: 16

約数和(自身を含む): 121189680

約数和(自身を除く): 56621672

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 7187, 8984, 14374, 28748, 57496, 8071001, 16142002, 32284004, 64568008]

約数ペア:

[(1, 64568008), (2, 32284004), (4, 16142002), (8, 8071001), (1123, 57496), (2246, 28748), (4492, 14374), (7187, 8984)]