80485078

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1217}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 123797520

約数和(自身を除く): 43312442

約数列:

[1, 2, 43, 86, 769, 1217, 1538, 2434, 33067, 52331, 66134, 104662, 935873, 1871746, 40242539, 80485078]

約数ペア:

[(1, 80485078), (2, 40242539), (43, 1871746), (86, 935873), (769, 104662), (1217, 66134), (1538, 52331), (2434, 33067)]