68650612

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 122952704

約数和(自身を除く): 54302092

約数列:

[1, 2, 4, 67, 127, 134, 254, 268, 508, 2017, 4034, 8068, 8509, 17018, 34036, 135139, 256159, 270278, 512318, 540556, 1024636, 17162653, 34325306, 68650612]

約数ペア:

[(1, 68650612), (2, 34325306), (4, 17162653), (67, 1024636), (127, 540556), (134, 512318), (254, 270278), (268, 256159), (508, 135139), (2017, 34036), (4034, 17018), (8068, 8509)]