66622692

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{20639}}^1$

素因数の和:20915

約数の個数: 24

約数和(自身を含む): 156038400

約数和(自身を除く): 89415708

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 20639, 41278, 61917, 82556, 123834, 247668, 5551891, 11103782, 16655673, 22207564, 33311346, 66622692]

約数ペア:

[(1, 66622692), (2, 33311346), (3, 22207564), (4, 16655673), (6, 11103782), (12, 5551891), (269, 247668), (538, 123834), (807, 82556), (1076, 61917), (1614, 41278), (3228, 20639)]