27989136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{27767}}^1$

素因数の和:27788

約数の個数: 60

約数和(自身を含む): 89524032

約数和(自身を除く): 61534896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 27767, 55534, 83301, 111068, 166602, 194369, 222136, 249903, 333204, 388738, 444272, 499806, 583107, 666408, 777476, 999612, 1166214, 1332816, 1554952, 1749321, 1999224, 2332428, 3109904, 3498642, 3998448, 4664856, 6997284, 9329712, 13994568, 27989136]

約数ペア:

[(1, 27989136), (2, 13994568), (3, 9329712), (4, 6997284), (6, 4664856), (7, 3998448), (8, 3498642), (9, 3109904), (12, 2332428), (14, 1999224), (16, 1749321), (18, 1554952), (21, 1332816), (24, 1166214), (28, 999612), (36, 777476), (42, 666408), (48, 583107), (56, 499806), (63, 444272), (72, 388738), (84, 333204), (112, 249903), (126, 222136), (144, 194369), (168, 166602), (252, 111068), (336, 83301), (504, 55534), (1008, 27767)]