68154862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9293}}^1$

素因数の和:9507

約数の個数: 16

約数和(自身を含む): 108182160

約数和(自身を除く): 40027298

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 9293, 18586, 176567, 353134, 1793549, 3587098, 34077431, 68154862]

約数ペア:

[(1, 68154862), (2, 34077431), (19, 3587098), (38, 1793549), (193, 353134), (386, 176567), (3667, 18586), (7334, 9293)]