68617879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 76737024

約数和(自身を除く): 8119145

約数列:

[1, 11, 71, 103, 781, 853, 1133, 7313, 9383, 60563, 80443, 87859, 666193, 966449, 6237989, 68617879]

約数ペア:

[(1, 68617879), (11, 6237989), (71, 966449), (103, 666193), (781, 87859), (853, 80443), (1133, 60563), (7313, 9383)]