56741328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 120

約数和(自身を含む): 183071616

約数和(自身を除く): 126330288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 181, 252, 311, 336, 362, 504, 543, 622, 724, 933, 1008, 1086, 1244, 1267, 1448, 1629, 1866, 2172, 2177, 2488, 2534, 2799, 2896, 3258, 3732, 3801, 4344, 4354, 4976, 5068, 5598, 6516, 6531, 7464, 7602, 8688, 8708, 10136, 11196, 11403, 13032, 13062, 14928, 15204, 17416, 19593, 20272, 22392, 22806, 26064, 26124, 30408, 34832, 39186, 44784, 45612, 52248, 56291, 60816, 78372, 91224, 104496, 112582, 156744, 168873, 182448, 225164, 313488, 337746, 394037, 450328, 506619, 675492, 788074, 900656, 1013238, 1182111, 1350984, 1576148, 2026476, 2364222, 2701968, 3152296, 3546333, 4052952, 4728444, 6304592, 7092666, 8105904, 9456888, 14185332, 18913776, 28370664, 56741328]

約数ペア:

[(1, 56741328), (2, 28370664), (3, 18913776), (4, 14185332), (6, 9456888), (7, 8105904), (8, 7092666), (9, 6304592), (12, 4728444), (14, 4052952), (16, 3546333), (18, 3152296), (21, 2701968), (24, 2364222), (28, 2026476), (36, 1576148), (42, 1350984), (48, 1182111), (56, 1013238), (63, 900656), (72, 788074), (84, 675492), (112, 506619), (126, 450328), (144, 394037), (168, 337746), (181, 313488), (252, 225164), (311, 182448), (336, 168873), (362, 156744), (504, 112582), (543, 104496), (622, 91224), (724, 78372), (933, 60816), (1008, 56291), (1086, 52248), (1244, 45612), (1267, 44784), (1448, 39186), (1629, 34832), (1866, 30408), (2172, 26124), (2177, 26064), (2488, 22806), (2534, 22392), (2799, 20272), (2896, 19593), (3258, 17416), (3732, 15204), (3801, 14928), (4344, 13062), (4354, 13032), (4976, 11403), (5068, 11196), (5598, 10136), (6516, 8708), (6531, 8688), (7464, 7602)]