19145952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9497}}^1$

素因数の和:9520

約数の個数: 72

約数和(自身を含む): 62230896

約数和(自身を除く): 43084944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 9497, 18994, 28491, 37988, 56982, 66479, 75976, 85473, 113964, 132958, 151952, 170946, 199437, 227928, 265916, 303904, 341892, 398874, 455856, 531832, 598311, 683784, 797748, 911712, 1063664, 1196622, 1367568, 1595496, 2127328, 2393244, 2735136, 3190992, 4786488, 6381984, 9572976, 19145952]

約数ペア:

[(1, 19145952), (2, 9572976), (3, 6381984), (4, 4786488), (6, 3190992), (7, 2735136), (8, 2393244), (9, 2127328), (12, 1595496), (14, 1367568), (16, 1196622), (18, 1063664), (21, 911712), (24, 797748), (28, 683784), (32, 598311), (36, 531832), (42, 455856), (48, 398874), (56, 341892), (63, 303904), (72, 265916), (84, 227928), (96, 199437), (112, 170946), (126, 151952), (144, 132958), (168, 113964), (224, 85473), (252, 75976), (288, 66479), (336, 56982), (504, 37988), (672, 28491), (1008, 18994), (2016, 9497)]