27911472

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13523}}^1$

素因数の和:13577

約数の個数: 40

約数和(自身を含む): 73786944

約数和(自身を除く): 45875472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 13523, 27046, 40569, 54092, 81138, 108184, 162276, 216368, 324552, 581489, 649104, 1162978, 1744467, 2325956, 3488934, 4651912, 6977868, 9303824, 13955736, 27911472]

約数ペア:

[(1, 27911472), (2, 13955736), (3, 9303824), (4, 6977868), (6, 4651912), (8, 3488934), (12, 2325956), (16, 1744467), (24, 1162978), (43, 649104), (48, 581489), (86, 324552), (129, 216368), (172, 162276), (258, 108184), (344, 81138), (516, 54092), (688, 40569), (1032, 27046), (2064, 13523)]