81552426

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{289193}}^1$

素因数の和:289245

約数の個数: 16

約数和(自身を含む): 166575744

約数和(自身を除く): 85023318

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 289193, 578386, 867579, 1735158, 13592071, 27184142, 40776213, 81552426]

約数ペア:

[(1, 81552426), (2, 40776213), (3, 27184142), (6, 13592071), (47, 1735158), (94, 867579), (141, 578386), (282, 289193)]