68403152

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{3271}}^1$

素因数の和:4586

約数の個数: 20

約数和(自身を含む): 132673056

約数和(自身を除く): 64269904

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 3271, 5228, 6542, 10456, 13084, 20912, 26168, 52336, 4275197, 8550394, 17100788, 34201576, 68403152]

約数ペア:

[(1, 68403152), (2, 34201576), (4, 17100788), (8, 8550394), (16, 4275197), (1307, 52336), (2614, 26168), (3271, 20912), (5228, 13084), (6542, 10456)]