40820976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13499}}^1$

素因数の和:13523

約数の個数: 80

約数和(自身を含む): 133920000

約数和(自身を除く): 93099024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13499, 26998, 40497, 53996, 80994, 94493, 107992, 121491, 161988, 188986, 215984, 242982, 283479, 323976, 364473, 377972, 485964, 566958, 647952, 728946, 755944, 850437, 971928, 1133916, 1457892, 1511888, 1700874, 1943856, 2267832, 2551311, 2915784, 3401748, 4535664, 5102622, 5831568, 6803496, 10205244, 13606992, 20410488, 40820976]

約数ペア:

[(1, 40820976), (2, 20410488), (3, 13606992), (4, 10205244), (6, 6803496), (7, 5831568), (8, 5102622), (9, 4535664), (12, 3401748), (14, 2915784), (16, 2551311), (18, 2267832), (21, 1943856), (24, 1700874), (27, 1511888), (28, 1457892), (36, 1133916), (42, 971928), (48, 850437), (54, 755944), (56, 728946), (63, 647952), (72, 566958), (84, 485964), (108, 377972), (112, 364473), (126, 323976), (144, 283479), (168, 242982), (189, 215984), (216, 188986), (252, 161988), (336, 121491), (378, 107992), (432, 94493), (504, 80994), (756, 53996), (1008, 40497), (1512, 26998), (3024, 13499)]