82342040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{187141}}^1$

素因数の和:187163

約数の個数: 32

約数和(自身を含む): 202113360

約数和(自身を除く): 119771320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 187141, 374282, 748564, 935705, 1497128, 1871410, 2058551, 3742820, 4117102, 7485640, 8234204, 10292755, 16468408, 20585510, 41171020, 82342040]

約数ペア:

[(1, 82342040), (2, 41171020), (4, 20585510), (5, 16468408), (8, 10292755), (10, 8234204), (11, 7485640), (20, 4117102), (22, 3742820), (40, 2058551), (44, 1871410), (55, 1497128), (88, 935705), (110, 748564), (220, 374282), (440, 187141)]