42787782

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{32563}}^1$

素因数の和:32644

約数の個数: 24

約数和(自身を含む): 93979704

約数和(自身を除く): 51191922

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 32563, 65126, 97689, 195378, 293067, 586134, 2377099, 4754198, 7131297, 14262594, 21393891, 42787782]

約数ペア:

[(1, 42787782), (2, 21393891), (3, 14262594), (6, 7131297), (9, 4754198), (18, 2377099), (73, 586134), (146, 293067), (219, 195378), (438, 97689), (657, 65126), (1314, 32563)]