68411761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10559}}^1$

素因数の和:10620

約数の個数: 16

約数和(自身を含む): 81100800

約数和(自身を除く): 12689039

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 10559, 116149, 200621, 327329, 2206831, 3600619, 6219251, 68411761]

約数ペア:

[(1, 68411761), (11, 6219251), (19, 3600619), (31, 2206831), (209, 327329), (341, 200621), (589, 116149), (6479, 10559)]