64273902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139121}}^1$

素因数の和:139144

約数の個数: 32

約数和(自身を含む): 160268544

約数和(自身を除く): 95994642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 139121, 278242, 417363, 834726, 973847, 1530331, 1947694, 2921541, 3060662, 4590993, 5843082, 9181986, 10712317, 21424634, 32136951, 64273902]

約数ペア:

[(1, 64273902), (2, 32136951), (3, 21424634), (6, 10712317), (7, 9181986), (11, 5843082), (14, 4590993), (21, 3060662), (22, 2921541), (33, 1947694), (42, 1530331), (66, 973847), (77, 834726), (154, 417363), (231, 278242), (462, 139121)]