80264034

素因数分解:

$2^1\times 3^4\times {\mathrm{495457}}^1$

素因数の和:495471

約数の個数: 20

約数和(自身を含む): 179851254

約数和(自身を除く): 99587220

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 495457, 990914, 1486371, 2972742, 4459113, 8918226, 13377339, 26754678, 40132017, 80264034]

約数ペア:

[(1, 80264034), (2, 40132017), (3, 26754678), (6, 13377339), (9, 8918226), (18, 4459113), (27, 2972742), (54, 1486371), (81, 990914), (162, 495457)]