71715306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919427}}^1$

素因数の和:919445

約数の個数: 16

約数和(自身を含む): 154463904

約数和(自身を除く): 82748598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 919427, 1838854, 2758281, 5516562, 11952551, 23905102, 35857653, 71715306]

約数ペア:

[(1, 71715306), (2, 35857653), (3, 23905102), (6, 11952551), (13, 5516562), (26, 2758281), (39, 1838854), (78, 919427)]