73879535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{18493}}^1$

素因数の和:18562

約数の個数: 16

約数和(自身を含む): 95872896

約数和(自身を除く): 21993361

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 18493, 92465, 314381, 869171, 1571905, 4345855, 14775907, 73879535]

約数ペア:

[(1, 73879535), (5, 14775907), (17, 4345855), (47, 1571905), (85, 869171), (235, 314381), (799, 92465), (3995, 18493)]