8367492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 23998464

約数和(自身を除く): 15630972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 61, 69, 71, 84, 92, 122, 138, 142, 161, 183, 213, 244, 276, 284, 322, 366, 426, 427, 483, 497, 644, 732, 852, 854, 966, 994, 1281, 1403, 1491, 1633, 1708, 1932, 1988, 2562, 2806, 2982, 3266, 4209, 4331, 4899, 5124, 5612, 5964, 6532, 8418, 8662, 9798, 9821, 11431, 12993, 16836, 17324, 19596, 19642, 22862, 25986, 29463, 30317, 34293, 39284, 45724, 51972, 58926, 60634, 68586, 90951, 99613, 117852, 121268, 137172, 181902, 199226, 298839, 363804, 398452, 597678, 697291, 1195356, 1394582, 2091873, 2789164, 4183746, 8367492]

約数ペア:

[(1, 8367492), (2, 4183746), (3, 2789164), (4, 2091873), (6, 1394582), (7, 1195356), (12, 697291), (14, 597678), (21, 398452), (23, 363804), (28, 298839), (42, 199226), (46, 181902), (61, 137172), (69, 121268), (71, 117852), (84, 99613), (92, 90951), (122, 68586), (138, 60634), (142, 58926), (161, 51972), (183, 45724), (213, 39284), (244, 34293), (276, 30317), (284, 29463), (322, 25986), (366, 22862), (426, 19642), (427, 19596), (483, 17324), (497, 16836), (644, 12993), (732, 11431), (852, 9821), (854, 9798), (966, 8662), (994, 8418), (1281, 6532), (1403, 5964), (1491, 5612), (1633, 5124), (1708, 4899), (1932, 4331), (1988, 4209), (2562, 3266), (2806, 2982)]