69540724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{54499}}^1$

素因数の和:54543

約数の個数: 24

約数和(自身を含む): 137340000

約数和(自身を除く): 67799276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 54499, 108998, 217996, 599489, 1198978, 1580471, 2397956, 3160942, 6321884, 17385181, 34770362, 69540724]

約数ペア:

[(1, 69540724), (2, 34770362), (4, 17385181), (11, 6321884), (22, 3160942), (29, 2397956), (44, 1580471), (58, 1198978), (116, 599489), (319, 217996), (638, 108998), (1276, 54499)]