64160772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{411287}}^1$

素因数の和:411307

約数の個数: 24

約数和(自身を含む): 161224896

約数和(自身を除く): 97064124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 411287, 822574, 1233861, 1645148, 2467722, 4935444, 5346731, 10693462, 16040193, 21386924, 32080386, 64160772]

約数ペア:

[(1, 64160772), (2, 32080386), (3, 21386924), (4, 16040193), (6, 10693462), (12, 5346731), (13, 4935444), (26, 2467722), (39, 1645148), (52, 1233861), (78, 822574), (156, 411287)]