68270186

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{1021}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 104244000

約数和(自身を除く): 35973814

約数列:

[1, 2, 67, 134, 499, 998, 1021, 2042, 33433, 66866, 68407, 136814, 509479, 1018958, 34135093, 68270186]

約数ペア:

[(1, 68270186), (2, 34135093), (67, 1018958), (134, 509479), (499, 136814), (998, 68407), (1021, 66866), (2042, 33433)]