80859942

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{5099}}^1$

素因数の和:5988

約数の個数: 24

約数和(自身を含む): 175429800

約数和(自身を除く): 94569858

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2643, 5099, 5286, 7929, 10198, 15297, 15858, 30594, 45891, 91782, 4492219, 8984438, 13476657, 26953314, 40429971, 80859942]

約数ペア:

[(1, 80859942), (2, 40429971), (3, 26953314), (6, 13476657), (9, 8984438), (18, 4492219), (881, 91782), (1762, 45891), (2643, 30594), (5099, 15858), (5286, 15297), (7929, 10198)]