26043084

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 69818112

約数和(自身を除く): 43775028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 443, 639, 828, 852, 886, 1278, 1329, 1633, 1772, 2556, 2658, 3266, 3987, 4899, 5316, 6532, 7974, 9798, 10189, 14697, 15948, 19596, 20378, 29394, 30567, 31453, 40756, 58788, 61134, 62906, 91701, 94359, 122268, 125812, 183402, 188718, 283077, 366804, 377436, 566154, 723419, 1132308, 1446838, 2170257, 2893676, 4340514, 6510771, 8681028, 13021542, 26043084]

約数ペア:

[(1, 26043084), (2, 13021542), (3, 8681028), (4, 6510771), (6, 4340514), (9, 2893676), (12, 2170257), (18, 1446838), (23, 1132308), (36, 723419), (46, 566154), (69, 377436), (71, 366804), (92, 283077), (138, 188718), (142, 183402), (207, 125812), (213, 122268), (276, 94359), (284, 91701), (414, 62906), (426, 61134), (443, 58788), (639, 40756), (828, 31453), (852, 30567), (886, 29394), (1278, 20378), (1329, 19596), (1633, 15948), (1772, 14697), (2556, 10189), (2658, 9798), (3266, 7974), (3987, 6532), (4899, 5316)]