25966728

素因数分解:

$2^3\times 3^2\times {\mathrm{360649}}^1$

素因数の和:360661

約数の個数: 24

約数和(自身を含む): 70326750

約数和(自身を除く): 44360022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 360649, 721298, 1081947, 1442596, 2163894, 2885192, 3245841, 4327788, 6491682, 8655576, 12983364, 25966728]

約数ペア:

[(1, 25966728), (2, 12983364), (3, 8655576), (4, 6491682), (6, 4327788), (8, 3245841), (9, 2885192), (12, 2163894), (18, 1442596), (24, 1081947), (36, 721298), (72, 360649)]