80492508

素因数分解:

$2^2\times 3^3\times {\mathrm{745301}}^1$

素因数の和:745314

約数の個数: 24

約数和(自身を含む): 208684560

約数和(自身を除く): 128192052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 745301, 1490602, 2235903, 2981204, 4471806, 6707709, 8943612, 13415418, 20123127, 26830836, 40246254, 80492508]

約数ペア:

[(1, 80492508), (2, 40246254), (3, 26830836), (4, 20123127), (6, 13415418), (9, 8943612), (12, 6707709), (18, 4471806), (27, 2981204), (36, 2235903), (54, 1490602), (108, 745301)]