90971712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12180

約数の個数: 84

約数和(自身を含む): 280835100

約数和(自身を除く): 189863388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 12149, 24298, 36447, 48596, 72894, 97192, 109341, 145788, 157937, 194384, 218682, 291576, 315874, 388768, 437364, 473811, 583152, 631748, 777536, 874728, 947622, 1166304, 1263496, 1421433, 1749456, 1895244, 2332608, 2526992, 2842866, 3498912, 3790488, 5053984, 5685732, 6997824, 7580976, 10107968, 11371464, 15161952, 22742928, 30323904, 45485856, 90971712]

約数ペア:

[(1, 90971712), (2, 45485856), (3, 30323904), (4, 22742928), (6, 15161952), (8, 11371464), (9, 10107968), (12, 7580976), (13, 6997824), (16, 5685732), (18, 5053984), (24, 3790488), (26, 3498912), (32, 2842866), (36, 2526992), (39, 2332608), (48, 1895244), (52, 1749456), (64, 1421433), (72, 1263496), (78, 1166304), (96, 947622), (104, 874728), (117, 777536), (144, 631748), (156, 583152), (192, 473811), (208, 437364), (234, 388768), (288, 315874), (312, 291576), (416, 218682), (468, 194384), (576, 157937), (624, 145788), (832, 109341), (936, 97192), (1248, 72894), (1872, 48596), (2496, 36447), (3744, 24298), (7488, 12149)]