82457802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{654427}}^1$

素因数の和:654442

約数の個数: 24

約数和(自身を含む): 204181536

約数和(自身を除く): 121723734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 654427, 1308854, 1963281, 3926562, 4580989, 5889843, 9161978, 11779686, 13742967, 27485934, 41228901, 82457802]

約数ペア:

[(1, 82457802), (2, 41228901), (3, 27485934), (6, 13742967), (7, 11779686), (9, 9161978), (14, 5889843), (18, 4580989), (21, 3926562), (42, 1963281), (63, 1308854), (126, 654427)]