28516464

素因数分解:

$2^4\times 3^2\times {\mathrm{198031}}^1$

素因数の和:198045

約数の個数: 30

約数和(自身を含む): 79806896

約数和(自身を除く): 51290432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 198031, 396062, 594093, 792124, 1188186, 1584248, 1782279, 2376372, 3168496, 3564558, 4752744, 7129116, 9505488, 14258232, 28516464]

約数ペア:

[(1, 28516464), (2, 14258232), (3, 9505488), (4, 7129116), (6, 4752744), (8, 3564558), (9, 3168496), (12, 2376372), (16, 1782279), (18, 1584248), (24, 1188186), (36, 792124), (48, 594093), (72, 396062), (144, 198031)]