78478782

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{28621}}^1$

素因数の和:29083

約数の個数: 16

約数和(自身を含む): 157306512

約数和(自身を除く): 78827730

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 28621, 57242, 85863, 171726, 13079797, 26159594, 39239391, 78478782]

約数ペア:

[(1, 78478782), (2, 39239391), (3, 26159594), (6, 13079797), (457, 171726), (914, 85863), (1371, 57242), (2742, 28621)]