68323336705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22364431}}^1$

素因数の和:22364496

約数の個数: 16

約数和(自身を含む): 90173389824

約数和(自身を除く): 21850053119

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 22364431, 111822155, 290737603, 1051128257, 1453688015, 5255641285, 13664667341, 68323336705]

約数ペア:

[(1, 68323336705), (5, 13664667341), (13, 5255641285), (47, 1453688015), (65, 1051128257), (235, 290737603), (611, 111822155), (3055, 22364431)]