66821824

素因数分解:

$2^6\times {\mathrm{1044091}}^1$

素因数の和:1044103

約数の個数: 14

約数和(自身を含む): 132599684

約数和(自身を除く): 65777860

約数列:

[1, 2, 4, 8, 16, 32, 64, 1044091, 2088182, 4176364, 8352728, 16705456, 33410912, 66821824]

約数ペア:

[(1, 66821824), (2, 33410912), (4, 16705456), (8, 8352728), (16, 4176364), (32, 2088182), (64, 1044091)]