84920184

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 248371200

約数和(自身を除く): 163451016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 43, 54, 72, 82, 86, 108, 123, 129, 164, 172, 216, 223, 246, 258, 328, 344, 369, 387, 446, 492, 516, 669, 738, 774, 892, 984, 1032, 1107, 1161, 1338, 1476, 1548, 1763, 1784, 2007, 2214, 2322, 2676, 2952, 3096, 3526, 4014, 4428, 4644, 5289, 5352, 6021, 7052, 8028, 8856, 9143, 9288, 9589, 10578, 12042, 14104, 15867, 16056, 18286, 19178, 21156, 24084, 27429, 28767, 31734, 36572, 38356, 42312, 47601, 48168, 54858, 57534, 63468, 73144, 76712, 82287, 86301, 95202, 109716, 115068, 126936, 164574, 172602, 190404, 219432, 230136, 246861, 258903, 329148, 345204, 380808, 393149, 493722, 517806, 658296, 690408, 786298, 987444, 1035612, 1179447, 1572596, 1974888, 2071224, 2358894, 3145192, 3538341, 4717788, 7076682, 9435576, 10615023, 14153364, 21230046, 28306728, 42460092, 84920184]

約数ペア:

[(1, 84920184), (2, 42460092), (3, 28306728), (4, 21230046), (6, 14153364), (8, 10615023), (9, 9435576), (12, 7076682), (18, 4717788), (24, 3538341), (27, 3145192), (36, 2358894), (41, 2071224), (43, 1974888), (54, 1572596), (72, 1179447), (82, 1035612), (86, 987444), (108, 786298), (123, 690408), (129, 658296), (164, 517806), (172, 493722), (216, 393149), (223, 380808), (246, 345204), (258, 329148), (328, 258903), (344, 246861), (369, 230136), (387, 219432), (446, 190404), (492, 172602), (516, 164574), (669, 126936), (738, 115068), (774, 109716), (892, 95202), (984, 86301), (1032, 82287), (1107, 76712), (1161, 73144), (1338, 63468), (1476, 57534), (1548, 54858), (1763, 48168), (1784, 47601), (2007, 42312), (2214, 38356), (2322, 36572), (2676, 31734), (2952, 28767), (3096, 27429), (3526, 24084), (4014, 21156), (4428, 19178), (4644, 18286), (5289, 16056), (5352, 15867), (6021, 14104), (7052, 12042), (8028, 10578), (8856, 9589), (9143, 9288)]