80532488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{529819}}^1$

素因数の和:529844

約数の個数: 16

約数和(自身を含む): 158946000

約数和(自身を除く): 78413512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 529819, 1059638, 2119276, 4238552, 10066561, 20133122, 40266244, 80532488]

約数ペア:

[(1, 80532488), (2, 40266244), (4, 20133122), (8, 10066561), (19, 4238552), (38, 2119276), (76, 1059638), (152, 529819)]