64771112

素因数分解:

$2^3\times 7^1\times {\mathrm{1156627}}^1$

素因数の和:1156640

約数の個数: 16

約数和(自身を含む): 138795360

約数和(自身を除く): 74024248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1156627, 2313254, 4626508, 8096389, 9253016, 16192778, 32385556, 64771112]

約数ペア:

[(1, 64771112), (2, 32385556), (4, 16192778), (7, 9253016), (8, 8096389), (14, 4626508), (28, 2313254), (56, 1156627)]