64284030724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{945353393}}^1$

素因数の和:945353414

約数の個数: 12

約数和(自身を含む): 119114527644

約数和(自身を除く): 54830496920

約数列:

[1, 2, 4, 17, 34, 68, 945353393, 1890706786, 3781413572, 16071007681, 32142015362, 64284030724]

約数ペア:

[(1, 64284030724), (2, 32142015362), (4, 16071007681), (17, 3781413572), (34, 1890706786), (68, 945353393)]