85587832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4937}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 175990320

約数和(自身を除く): 90402488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 4334, 4937, 8668, 9874, 17336, 19748, 39496, 54307, 108614, 217228, 434456, 972589, 1945178, 3890356, 7780712, 10698479, 21396958, 42793916, 85587832]

約数ペア:

[(1, 85587832), (2, 42793916), (4, 21396958), (8, 10698479), (11, 7780712), (22, 3890356), (44, 1945178), (88, 972589), (197, 434456), (394, 217228), (788, 108614), (1576, 54307), (2167, 39496), (4334, 19748), (4937, 17336), (8668, 9874)]