64714376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{475841}}^1$

素因数の和:475864

約数の個数: 16

約数和(自身を含む): 128477340

約数和(自身を除く): 63762964

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 475841, 951682, 1903364, 3806728, 8089297, 16178594, 32357188, 64714376]

約数ペア:

[(1, 64714376), (2, 32357188), (4, 16178594), (8, 8089297), (17, 3806728), (34, 1903364), (68, 951682), (136, 475841)]