172686876

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{20297}}^1$

素因数の和:21013

約数の個数: 24

約数和(自身を含む): 403524240

約数和(自身を除く): 230837364

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 8508, 20297, 40594, 60891, 81188, 121782, 243564, 14390573, 28781146, 43171719, 57562292, 86343438, 172686876]

約数ペア:

[(1, 172686876), (2, 86343438), (3, 57562292), (4, 43171719), (6, 28781146), (12, 14390573), (709, 243564), (1418, 121782), (2127, 81188), (2836, 60891), (4254, 40594), (8508, 20297)]