67752468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 206868480

約数和(自身を除く): 139116012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 73, 84, 87, 116, 126, 127, 146, 174, 203, 219, 252, 254, 261, 292, 348, 381, 406, 438, 508, 511, 522, 609, 657, 762, 812, 876, 889, 1022, 1044, 1143, 1218, 1314, 1524, 1533, 1778, 1827, 2044, 2117, 2286, 2436, 2628, 2667, 3066, 3556, 3654, 3683, 4234, 4572, 4599, 5334, 6132, 6351, 7308, 7366, 8001, 8468, 9198, 9271, 10668, 11049, 12702, 14732, 14819, 16002, 18396, 18542, 19053, 22098, 25404, 25781, 27813, 29638, 32004, 33147, 37084, 38106, 44196, 44457, 51562, 55626, 59276, 64897, 66294, 76212, 77343, 83439, 88914, 103124, 111252, 129794, 132588, 133371, 154686, 166878, 177828, 194691, 232029, 259588, 266742, 268859, 309372, 333756, 389382, 464058, 533484, 537718, 584073, 778764, 806577, 928116, 1075436, 1168146, 1613154, 1882013, 2336292, 2419731, 3226308, 3764026, 4839462, 5646039, 7528052, 9678924, 11292078, 16938117, 22584156, 33876234, 67752468]

約数ペア:

[(1, 67752468), (2, 33876234), (3, 22584156), (4, 16938117), (6, 11292078), (7, 9678924), (9, 7528052), (12, 5646039), (14, 4839462), (18, 3764026), (21, 3226308), (28, 2419731), (29, 2336292), (36, 1882013), (42, 1613154), (58, 1168146), (63, 1075436), (73, 928116), (84, 806577), (87, 778764), (116, 584073), (126, 537718), (127, 533484), (146, 464058), (174, 389382), (203, 333756), (219, 309372), (252, 268859), (254, 266742), (261, 259588), (292, 232029), (348, 194691), (381, 177828), (406, 166878), (438, 154686), (508, 133371), (511, 132588), (522, 129794), (609, 111252), (657, 103124), (762, 88914), (812, 83439), (876, 77343), (889, 76212), (1022, 66294), (1044, 64897), (1143, 59276), (1218, 55626), (1314, 51562), (1524, 44457), (1533, 44196), (1778, 38106), (1827, 37084), (2044, 33147), (2117, 32004), (2286, 29638), (2436, 27813), (2628, 25781), (2667, 25404), (3066, 22098), (3556, 19053), (3654, 18542), (3683, 18396), (4234, 16002), (4572, 14819), (4599, 14732), (5334, 12702), (6132, 11049), (6351, 10668), (7308, 9271), (7366, 9198), (8001, 8468)]