64881044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{954133}}^1$

素因数の和:954154

約数の個数: 12

約数和(自身を含む): 120220884

約数和(自身を除く): 55339840

約数列:

[1, 2, 4, 17, 34, 68, 954133, 1908266, 3816532, 16220261, 32440522, 64881044]

約数ペア:

[(1, 64881044), (2, 32440522), (4, 16220261), (17, 3816532), (34, 1908266), (68, 954133)]