68565352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{504157}}^1$

素因数の和:504180

約数の個数: 16

約数和(自身を含む): 136122660

約数和(自身を除く): 67557308

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 504157, 1008314, 2016628, 4033256, 8570669, 17141338, 34282676, 68565352]

約数ペア:

[(1, 68565352), (2, 34282676), (4, 17141338), (8, 8570669), (17, 4033256), (34, 2016628), (68, 1008314), (136, 504157)]