64269016

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{10529}}^1$

素因数の和:10651

約数の個数: 32

約数和(自身を含む): 138996000

約数和(自身を除く): 74726984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 10529, 21058, 42116, 73703, 84232, 147406, 294812, 589624, 1147661, 2295322, 4590644, 8033627, 9181288, 16067254, 32134508, 64269016]

約数ペア:

[(1, 64269016), (2, 32134508), (4, 16067254), (7, 9181288), (8, 8033627), (14, 4590644), (28, 2295322), (56, 1147661), (109, 589624), (218, 294812), (436, 147406), (763, 84232), (872, 73703), (1526, 42116), (3052, 21058), (6104, 10529)]