17966115864

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{4523}}^1$

素因数の和:5861

約数の個数: 96

約数和(自身を含む): 49839641280

約数和(自身を除く): 31873525416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1283, 1548, 2566, 3096, 3849, 4523, 5132, 7698, 9046, 10264, 11547, 13569, 15396, 18092, 23094, 27138, 30792, 36184, 40707, 46188, 54276, 55169, 81414, 92376, 108552, 110338, 162828, 165507, 194489, 220676, 325656, 331014, 388978, 441352, 496521, 583467, 662028, 777956, 993042, 1166934, 1324056, 1555912, 1750401, 1986084, 2333868, 3500802, 3972168, 4667736, 5803009, 7001604, 11606018, 14003208, 17409027, 23212036, 34818054, 46424072, 52227081, 69636108, 104454162, 139272216, 208908324, 249529387, 417816648, 499058774, 748588161, 998117548, 1497176322, 1996235096, 2245764483, 2994352644, 4491528966, 5988705288, 8983057932, 17966115864]

約数ペア:

[(1, 17966115864), (2, 8983057932), (3, 5988705288), (4, 4491528966), (6, 2994352644), (8, 2245764483), (9, 1996235096), (12, 1497176322), (18, 998117548), (24, 748588161), (36, 499058774), (43, 417816648), (72, 249529387), (86, 208908324), (129, 139272216), (172, 104454162), (258, 69636108), (344, 52227081), (387, 46424072), (516, 34818054), (774, 23212036), (1032, 17409027), (1283, 14003208), (1548, 11606018), (2566, 7001604), (3096, 5803009), (3849, 4667736), (4523, 3972168), (5132, 3500802), (7698, 2333868), (9046, 1986084), (10264, 1750401), (11547, 1555912), (13569, 1324056), (15396, 1166934), (18092, 993042), (23094, 777956), (27138, 662028), (30792, 583467), (36184, 496521), (40707, 441352), (46188, 388978), (54276, 331014), (55169, 325656), (81414, 220676), (92376, 194489), (108552, 165507), (110338, 162828)]