85155564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1009}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 214588640

約数和(自身を除く): 129433076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1009, 1082, 1623, 2018, 2164, 3027, 3246, 4036, 6054, 6492, 7033, 12108, 13117, 14066, 21099, 26234, 28132, 39351, 42198, 52468, 78702, 84396, 157404, 545869, 1091738, 1637607, 2183476, 3275214, 6550428, 7096297, 14192594, 21288891, 28385188, 42577782, 85155564]

約数ペア:

[(1, 85155564), (2, 42577782), (3, 28385188), (4, 21288891), (6, 14192594), (12, 7096297), (13, 6550428), (26, 3275214), (39, 2183476), (52, 1637607), (78, 1091738), (156, 545869), (541, 157404), (1009, 84396), (1082, 78702), (1623, 52468), (2018, 42198), (2164, 39351), (3027, 28132), (3246, 26234), (4036, 21099), (6054, 14066), (6492, 13117), (7033, 12108)]