90526488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15312

約数の個数: 64

約数和(自身を含む): 256569600

約数和(自身を除く): 166043112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 15271, 30542, 45813, 61084, 91626, 122168, 183252, 198523, 290149, 366504, 397046, 580298, 595569, 794092, 870447, 1160596, 1191138, 1588184, 1740894, 2321192, 2382276, 3481788, 3771937, 4764552, 6963576, 7543874, 11315811, 15087748, 22631622, 30175496, 45263244, 90526488]

約数ペア:

[(1, 90526488), (2, 45263244), (3, 30175496), (4, 22631622), (6, 15087748), (8, 11315811), (12, 7543874), (13, 6963576), (19, 4764552), (24, 3771937), (26, 3481788), (38, 2382276), (39, 2321192), (52, 1740894), (57, 1588184), (76, 1191138), (78, 1160596), (104, 870447), (114, 794092), (152, 595569), (156, 580298), (228, 397046), (247, 366504), (312, 290149), (456, 198523), (494, 183252), (741, 122168), (988, 91626), (1482, 61084), (1976, 45813), (2964, 30542), (5928, 15271)]