72026981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6236

約数の個数: 16

約数和(自身を含む): 82844160

約数和(自身を除く): 10817179

約数列:

[1, 13, 29, 31, 377, 403, 899, 6163, 11687, 80119, 178727, 191053, 2323451, 2483689, 5540537, 72026981]

約数ペア:

[(1, 72026981), (13, 5540537), (29, 2483689), (31, 2323451), (377, 191053), (403, 178727), (899, 80119), (6163, 11687)]