82279372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127763}}^1$

素因数の和:127797

約数の個数: 24

約数和(自身を含む): 171714816

約数和(自身を除く): 89435444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 127763, 255526, 511052, 894341, 1788682, 2938549, 3577364, 5877098, 11754196, 20569843, 41139686, 82279372]

約数ペア:

[(1, 82279372), (2, 41139686), (4, 20569843), (7, 11754196), (14, 5877098), (23, 3577364), (28, 2938549), (46, 1788682), (92, 894341), (161, 511052), (322, 255526), (644, 127763)]