258473016

素因数分解:

$2^3\times 3^2\times {\mathrm{3589903}}^1$

素因数の和:3589915

約数の個数: 24

約数和(自身を含む): 700031280

約数和(自身を除く): 441558264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3589903, 7179806, 10769709, 14359612, 21539418, 28719224, 32309127, 43078836, 64618254, 86157672, 129236508, 258473016]

約数ペア:

[(1, 258473016), (2, 129236508), (3, 86157672), (4, 64618254), (6, 43078836), (8, 32309127), (9, 28719224), (12, 21539418), (18, 14359612), (24, 10769709), (36, 7179806), (72, 3589903)]