68784973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 73664640

約数和(自身を除く): 4879667

約数列:

[1, 23, 59, 173, 293, 1357, 3979, 6739, 10207, 17287, 50689, 234761, 397601, 1165847, 2990651, 68784973]

約数ペア:

[(1, 68784973), (23, 2990651), (59, 1165847), (173, 397601), (293, 234761), (1357, 50689), (3979, 17287), (6739, 10207)]