86300620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{616433}}^1$

素因数の和:616449

約数の個数: 24

約数和(自身を含む): 207121824

約数和(自身を除く): 120821204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 616433, 1232866, 2465732, 3082165, 4315031, 6164330, 8630062, 12328660, 17260124, 21575155, 43150310, 86300620]

約数ペア:

[(1, 86300620), (2, 43150310), (4, 21575155), (5, 17260124), (7, 12328660), (10, 8630062), (14, 6164330), (20, 4315031), (28, 3082165), (35, 2465732), (70, 1232866), (140, 616433)]