871004067864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{2399143}}^1$

素因数の和:2401320

約数の個数: 64

約数和(自身を含む): 2489735677440

約数和(自身を除く): 1618731609576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2161, 4322, 6483, 8644, 12966, 15127, 17288, 25932, 30254, 45381, 51864, 60508, 90762, 121016, 181524, 363048, 2399143, 4798286, 7197429, 9596572, 14394858, 16794001, 19193144, 28789716, 33588002, 50382003, 57579432, 67176004, 100764006, 134352008, 201528012, 403056024, 5184548023, 10369096046, 15553644069, 20738192092, 31107288138, 36291836161, 41476384184, 62214576276, 72583672322, 108875508483, 124429152552, 145167344644, 217751016966, 290334689288, 435502033932, 871004067864]

約数ペア:

[(1, 871004067864), (2, 435502033932), (3, 290334689288), (4, 217751016966), (6, 145167344644), (7, 124429152552), (8, 108875508483), (12, 72583672322), (14, 62214576276), (21, 41476384184), (24, 36291836161), (28, 31107288138), (42, 20738192092), (56, 15553644069), (84, 10369096046), (168, 5184548023), (2161, 403056024), (4322, 201528012), (6483, 134352008), (8644, 100764006), (12966, 67176004), (15127, 57579432), (17288, 50382003), (25932, 33588002), (30254, 28789716), (45381, 19193144), (51864, 16794001), (60508, 14394858), (90762, 9596572), (121016, 7197429), (181524, 4798286), (363048, 2399143)]