68485823

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1259}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 82656000

約数和(自身を除く): 14170177

約数列:

[1, 7, 19, 133, 409, 1259, 2863, 7771, 8813, 23921, 54397, 167447, 514931, 3604517, 9783689, 68485823]

約数ペア:

[(1, 68485823), (7, 9783689), (19, 3604517), (133, 514931), (409, 167447), (1259, 54397), (2863, 23921), (7771, 8813)]