80688062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443341}}^1$

素因数の和:443363

約数の個数: 16

約数和(自身を含む): 148962912

約数和(自身を除く): 68274850

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 443341, 886682, 3103387, 5763433, 6206774, 11526866, 40344031, 80688062]

約数ペア:

[(1, 80688062), (2, 40344031), (7, 11526866), (13, 6206774), (14, 5763433), (26, 3103387), (91, 886682), (182, 443341)]