75203942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{21773}}^1$

素因数の和:21943

約数の個数: 16

約数和(自身を含む): 123850512

約数和(自身を除く): 48646570

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 21773, 43546, 239503, 479006, 3418361, 6836722, 37601971, 75203942]

約数ペア:

[(1, 75203942), (2, 37601971), (11, 6836722), (22, 3418361), (157, 479006), (314, 239503), (1727, 43546), (3454, 21773)]