80260254

素因数分解:

$2^1\times 3^3\times {\mathrm{1486301}}^1$

素因数の和:1486312

約数の個数: 16

約数和(自身を含む): 178356240

約数和(自身を除く): 98095986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1486301, 2972602, 4458903, 8917806, 13376709, 26753418, 40130127, 80260254]

約数ペア:

[(1, 80260254), (2, 40130127), (3, 26753418), (6, 13376709), (9, 8917806), (18, 4458903), (27, 2972602), (54, 1486301)]