68507754119

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{17697689}}^1$

素因数の和:17697782

約数の個数: 12

約数和(自身を含む): 80701466400

約数和(自身を除く): 12193712281

約数列:

[1, 7, 49, 79, 553, 3871, 17697689, 123883823, 867186761, 1398117431, 9786822017, 68507754119]

約数ペア:

[(1, 68507754119), (7, 9786822017), (49, 1398117431), (79, 867186761), (553, 123883823), (3871, 17697689)]