84623196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2119

約数の個数: 72

約数和(自身を含む): 233041536

約数和(自身を除く): 148418340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2027, 2982, 3479, 4054, 5964, 6081, 6958, 8108, 10437, 12162, 13916, 14189, 20874, 24324, 28378, 41748, 42567, 56756, 85134, 99323, 143917, 170268, 198646, 287834, 297969, 397292, 431751, 575668, 595938, 863502, 1007419, 1191876, 1727004, 2014838, 3022257, 4029676, 6044514, 7051933, 12089028, 14103866, 21155799, 28207732, 42311598, 84623196]

約数ペア:

[(1, 84623196), (2, 42311598), (3, 28207732), (4, 21155799), (6, 14103866), (7, 12089028), (12, 7051933), (14, 6044514), (21, 4029676), (28, 3022257), (42, 2014838), (49, 1727004), (71, 1191876), (84, 1007419), (98, 863502), (142, 595938), (147, 575668), (196, 431751), (213, 397292), (284, 297969), (294, 287834), (426, 198646), (497, 170268), (588, 143917), (852, 99323), (994, 85134), (1491, 56756), (1988, 42567), (2027, 41748), (2982, 28378), (3479, 24324), (4054, 20874), (5964, 14189), (6081, 13916), (6958, 12162), (8108, 10437)]