80454978

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{34649}}^1$

素因数の和:34703

約数の個数: 32

約数和(自身を含む): 182952000

約数和(自身を除く): 102497022

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 34649, 69298, 103947, 207894, 311841, 623682, 935523, 1489907, 1871046, 2979814, 4469721, 8939442, 13409163, 26818326, 40227489, 80454978]

約数ペア:

[(1, 80454978), (2, 40227489), (3, 26818326), (6, 13409163), (9, 8939442), (18, 4469721), (27, 2979814), (43, 1871046), (54, 1489907), (86, 935523), (129, 623682), (258, 311841), (387, 207894), (774, 103947), (1161, 69298), (2322, 34649)]