57628536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 172769280

約数和(自身を除く): 115140744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 73, 74, 84, 111, 127, 146, 148, 168, 219, 222, 254, 259, 292, 296, 381, 438, 444, 508, 511, 518, 584, 762, 777, 876, 888, 889, 1016, 1022, 1036, 1524, 1533, 1554, 1752, 1778, 2044, 2072, 2667, 2701, 3048, 3066, 3108, 3556, 4088, 4699, 5334, 5402, 6132, 6216, 7112, 8103, 9271, 9398, 10668, 10804, 12264, 14097, 16206, 18542, 18796, 18907, 21336, 21608, 27813, 28194, 32412, 32893, 37084, 37592, 37814, 55626, 56388, 56721, 64824, 64897, 65786, 74168, 75628, 98679, 111252, 112776, 113442, 129794, 131572, 151256, 194691, 197358, 222504, 226884, 259588, 263144, 343027, 389382, 394716, 453768, 519176, 686054, 778764, 789432, 1029081, 1372108, 1557528, 2058162, 2401189, 2744216, 4116324, 4802378, 7203567, 8232648, 9604756, 14407134, 19209512, 28814268, 57628536]

約数ペア:

[(1, 57628536), (2, 28814268), (3, 19209512), (4, 14407134), (6, 9604756), (7, 8232648), (8, 7203567), (12, 4802378), (14, 4116324), (21, 2744216), (24, 2401189), (28, 2058162), (37, 1557528), (42, 1372108), (56, 1029081), (73, 789432), (74, 778764), (84, 686054), (111, 519176), (127, 453768), (146, 394716), (148, 389382), (168, 343027), (219, 263144), (222, 259588), (254, 226884), (259, 222504), (292, 197358), (296, 194691), (381, 151256), (438, 131572), (444, 129794), (508, 113442), (511, 112776), (518, 111252), (584, 98679), (762, 75628), (777, 74168), (876, 65786), (888, 64897), (889, 64824), (1016, 56721), (1022, 56388), (1036, 55626), (1524, 37814), (1533, 37592), (1554, 37084), (1752, 32893), (1778, 32412), (2044, 28194), (2072, 27813), (2667, 21608), (2701, 21336), (3048, 18907), (3066, 18796), (3108, 18542), (3556, 16206), (4088, 14097), (4699, 12264), (5334, 10804), (5402, 10668), (6132, 9398), (6216, 9271), (7112, 8103)]