91721952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{45497}}^1$

素因数の和:45520

約数の個数: 72

約数和(自身を含む): 298102896

約数和(自身を除く): 206380944

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, 45497, 90994, 136491, 181988, 272982, 318479, 363976, 409473, 545964, 636958, 727952, 818946, 955437, 1091928, 1273916, 1455904, 1637892, 1910874, 2183856, 2547832, 2866311, 3275784, 3821748, 4367712, 5095664, 5732622, 6551568, 7643496, 10191328, 11465244, 13103136, 15286992, 22930488, 30573984, 45860976, 91721952]

約数ペア:

[(1, 91721952), (2, 45860976), (3, 30573984), (4, 22930488), (6, 15286992), (7, 13103136), (8, 11465244), (9, 10191328), (12, 7643496), (14, 6551568), (16, 5732622), (18, 5095664), (21, 4367712), (24, 3821748), (28, 3275784), (32, 2866311), (36, 2547832), (42, 2183856), (48, 1910874), (56, 1637892), (63, 1455904), (72, 1273916), (84, 1091928), (96, 955437), (112, 818946), (126, 727952), (144, 636958), (168, 545964), (224, 409473), (252, 363976), (288, 318479), (336, 272982), (504, 181988), (672, 136491), (1008, 90994), (2016, 45497)]