68245208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{501803}}^1$

素因数の和:501826

約数の個数: 16

約数和(自身を含む): 135487080

約数和(自身を除く): 67241872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 501803, 1003606, 2007212, 4014424, 8530651, 17061302, 34122604, 68245208]

約数ペア:

[(1, 68245208), (2, 34122604), (4, 17061302), (8, 8530651), (17, 4014424), (34, 2007212), (68, 1003606), (136, 501803)]