66005258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6410

約数の個数: 24

約数和(自身を含む): 111375264

約数和(自身を除く): 45370006

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 6343, 10406, 12686, 69773, 139546, 272749, 545498, 767503, 1535006, 3000239, 6000478, 33002629, 66005258]

約数ペア:

[(1, 66005258), (2, 33002629), (11, 6000478), (22, 3000239), (43, 1535006), (86, 767503), (121, 545498), (242, 272749), (473, 139546), (946, 69773), (5203, 12686), (6343, 10406)]