64043496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80863}}^1$

素因数の和:80886

約数の個数: 48

約数和(自身を含む): 189221760

約数和(自身を除く): 125178264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 80863, 161726, 242589, 323452, 485178, 646904, 727767, 889493, 970356, 1455534, 1778986, 1940712, 2668479, 2911068, 3557972, 5336958, 5822136, 7115944, 8005437, 10673916, 16010874, 21347832, 32021748, 64043496]

約数ペア:

[(1, 64043496), (2, 32021748), (3, 21347832), (4, 16010874), (6, 10673916), (8, 8005437), (9, 7115944), (11, 5822136), (12, 5336958), (18, 3557972), (22, 2911068), (24, 2668479), (33, 1940712), (36, 1778986), (44, 1455534), (66, 970356), (72, 889493), (88, 727767), (99, 646904), (132, 485178), (198, 323452), (264, 242589), (396, 161726), (792, 80863)]