71096879

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1307}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 85804800

約数和(自身を除く): 14707921

約数列:

[1, 7, 19, 133, 409, 1307, 2863, 7771, 9149, 24833, 54397, 173831, 534563, 3741941, 10156697, 71096879]

約数ペア:

[(1, 71096879), (7, 10156697), (19, 3741941), (133, 534563), (409, 173831), (1307, 54397), (2863, 24833), (7771, 9149)]