85304824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{2531}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 175011840

約数和(自身を除く): 89707016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 383, 766, 1532, 2531, 3064, 4213, 5062, 8426, 10124, 16852, 20248, 27841, 33704, 55682, 111364, 222728, 969373, 1938746, 3877492, 7754984, 10663103, 21326206, 42652412, 85304824]

約数ペア:

[(1, 85304824), (2, 42652412), (4, 21326206), (8, 10663103), (11, 7754984), (22, 3877492), (44, 1938746), (88, 969373), (383, 222728), (766, 111364), (1532, 55682), (2531, 33704), (3064, 27841), (4213, 20248), (5062, 16852), (8426, 10124)]