77601168

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 231547680

約数和(自身を除く): 153946512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 113, 114, 144, 152, 171, 226, 228, 251, 304, 339, 342, 452, 456, 502, 678, 684, 753, 904, 912, 1004, 1017, 1356, 1368, 1506, 1808, 2008, 2034, 2147, 2259, 2712, 2736, 3012, 4016, 4068, 4294, 4518, 4769, 5424, 6024, 6441, 8136, 8588, 9036, 9538, 12048, 12882, 14307, 16272, 17176, 18072, 19076, 19323, 25764, 28363, 28614, 34352, 36144, 38152, 38646, 42921, 51528, 56726, 57228, 76304, 77292, 85089, 85842, 103056, 113452, 114456, 154584, 170178, 171684, 226904, 228912, 255267, 309168, 340356, 343368, 453808, 510534, 538897, 680712, 686736, 1021068, 1077794, 1361424, 1616691, 2042136, 2155588, 3233382, 4084272, 4311176, 4850073, 6466764, 8622352, 9700146, 12933528, 19400292, 25867056, 38800584, 77601168]

約数ペア:

[(1, 77601168), (2, 38800584), (3, 25867056), (4, 19400292), (6, 12933528), (8, 9700146), (9, 8622352), (12, 6466764), (16, 4850073), (18, 4311176), (19, 4084272), (24, 3233382), (36, 2155588), (38, 2042136), (48, 1616691), (57, 1361424), (72, 1077794), (76, 1021068), (113, 686736), (114, 680712), (144, 538897), (152, 510534), (171, 453808), (226, 343368), (228, 340356), (251, 309168), (304, 255267), (339, 228912), (342, 226904), (452, 171684), (456, 170178), (502, 154584), (678, 114456), (684, 113452), (753, 103056), (904, 85842), (912, 85089), (1004, 77292), (1017, 76304), (1356, 57228), (1368, 56726), (1506, 51528), (1808, 42921), (2008, 38646), (2034, 38152), (2147, 36144), (2259, 34352), (2712, 28614), (2736, 28363), (3012, 25764), (4016, 19323), (4068, 19076), (4294, 18072), (4518, 17176), (4769, 16272), (5424, 14307), (6024, 12882), (6441, 12048), (8136, 9538), (8588, 9036)]