67461408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 221981760

約数和(自身を除く): 154520352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 307, 327, 336, 436, 504, 614, 654, 672, 763, 872, 921, 981, 1008, 1228, 1308, 1526, 1744, 1842, 1962, 2016, 2149, 2289, 2456, 2616, 2763, 3052, 3488, 3684, 3924, 4298, 4578, 4912, 5232, 5526, 6104, 6447, 6867, 7368, 7848, 8596, 9156, 9824, 10464, 11052, 12208, 12894, 13734, 14736, 15696, 17192, 18312, 19341, 22104, 24416, 25788, 27468, 29472, 31392, 33463, 34384, 36624, 38682, 44208, 51576, 54936, 66926, 68768, 73248, 77364, 88416, 100389, 103152, 109872, 133852, 154728, 200778, 206304, 219744, 234241, 267704, 301167, 309456, 401556, 468482, 535408, 602334, 618912, 702723, 803112, 936964, 1070816, 1204668, 1405446, 1606224, 1873928, 2108169, 2409336, 2810892, 3212448, 3747856, 4216338, 4818672, 5621784, 7495712, 8432676, 9637344, 11243568, 16865352, 22487136, 33730704, 67461408]

約数ペア:

[(1, 67461408), (2, 33730704), (3, 22487136), (4, 16865352), (6, 11243568), (7, 9637344), (8, 8432676), (9, 7495712), (12, 5621784), (14, 4818672), (16, 4216338), (18, 3747856), (21, 3212448), (24, 2810892), (28, 2409336), (32, 2108169), (36, 1873928), (42, 1606224), (48, 1405446), (56, 1204668), (63, 1070816), (72, 936964), (84, 803112), (96, 702723), (109, 618912), (112, 602334), (126, 535408), (144, 468482), (168, 401556), (218, 309456), (224, 301167), (252, 267704), (288, 234241), (307, 219744), (327, 206304), (336, 200778), (436, 154728), (504, 133852), (614, 109872), (654, 103152), (672, 100389), (763, 88416), (872, 77364), (921, 73248), (981, 68768), (1008, 66926), (1228, 54936), (1308, 51576), (1526, 44208), (1744, 38682), (1842, 36624), (1962, 34384), (2016, 33463), (2149, 31392), (2289, 29472), (2456, 27468), (2616, 25788), (2763, 24416), (3052, 22104), (3488, 19341), (3684, 18312), (3924, 17192), (4298, 15696), (4578, 14736), (4912, 13734), (5232, 12894), (5526, 12208), (6104, 11052), (6447, 10464), (6867, 9824), (7368, 9156), (7848, 8596)]