71464638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{243077}}^1$

素因数の和:243096

約数の個数: 24

約数和(自身を含む): 166265352

約数和(自身を除く): 94800714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 243077, 486154, 729231, 1458462, 1701539, 3403078, 5104617, 10209234, 11910773, 23821546, 35732319, 71464638]

約数ペア:

[(1, 71464638), (2, 35732319), (3, 23821546), (6, 11910773), (7, 10209234), (14, 5104617), (21, 3403078), (42, 1701539), (49, 1458462), (98, 729231), (147, 486154), (294, 243077)]