42490108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2393}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 78025248

約数和(自身を除く): 35535140

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 2393, 4439, 4786, 8878, 9572, 17756, 55039, 110078, 220156, 461849, 923698, 1847396, 10622527, 21245054, 42490108]

約数ペア:

[(1, 42490108), (2, 21245054), (4, 10622527), (23, 1847396), (46, 923698), (92, 461849), (193, 220156), (386, 110078), (772, 55039), (2393, 17756), (4439, 9572), (4786, 8878)]