69457052

素因数分解:

$2^2\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{1579}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 139090560

約数和(自身を除く): 69633508

約数列:

[1, 2, 4, 7, 14, 28, 1571, 1579, 3142, 3158, 6284, 6316, 10997, 11053, 21994, 22106, 43988, 44212, 2480609, 4961218, 9922436, 17364263, 34728526, 69457052]

約数ペア:

[(1, 69457052), (2, 34728526), (4, 17364263), (7, 9922436), (14, 4961218), (28, 2480609), (1571, 44212), (1579, 43988), (3142, 22106), (3158, 21994), (6284, 11053), (6316, 10997)]