67338956

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 120508416

約数和(自身を除く): 53169460

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 1867, 3734, 7468, 9017, 18034, 36068, 132557, 237109, 265114, 474218, 530228, 948436, 16834739, 33669478, 67338956]

約数ペア:

[(1, 67338956), (2, 33669478), (4, 16834739), (71, 948436), (127, 530228), (142, 474218), (254, 265114), (284, 237109), (508, 132557), (1867, 36068), (3734, 18034), (7468, 9017)]