68127306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{873427}}^1$

素因数の和:873445

約数の個数: 16

約数和(自身を含む): 146735904

約数和(自身を除く): 78608598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 873427, 1746854, 2620281, 5240562, 11354551, 22709102, 34063653, 68127306]

約数ペア:

[(1, 68127306), (2, 34063653), (3, 22709102), (6, 11354551), (13, 5240562), (26, 2620281), (39, 1746854), (78, 873427)]