71427086

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{1571}}^1$

素因数の和:1879

約数の個数: 16

約数和(自身を含む): 108656640

約数和(自身を除く): 37229554

約数列:

[1, 2, 127, 179, 254, 358, 1571, 3142, 22733, 45466, 199517, 281209, 399034, 562418, 35713543, 71427086]

約数ペア:

[(1, 71427086), (2, 35713543), (127, 562418), (179, 399034), (254, 281209), (358, 199517), (1571, 45466), (3142, 22733)]