64770872

素因数分解:

$2^3\times {\mathrm{1901}}^1\times {\mathrm{4259}}^1$

素因数の和:6166

約数の個数: 16

約数和(自身を含む): 121537800

約数和(自身を除く): 56766928

約数列:

[1, 2, 4, 8, 1901, 3802, 4259, 7604, 8518, 15208, 17036, 34072, 8096359, 16192718, 32385436, 64770872]

約数ペア:

[(1, 64770872), (2, 32385436), (4, 16192718), (8, 8096359), (1901, 34072), (3802, 17036), (4259, 15208), (7604, 8518)]