6450066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 72

約数和(自身を含む): 16645824

約数和(自身を除く): 10195758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 103, 126, 142, 147, 206, 213, 294, 309, 426, 441, 497, 618, 639, 721, 882, 927, 994, 1278, 1442, 1491, 1854, 2163, 2982, 3479, 4326, 4473, 5047, 6489, 6958, 7313, 8946, 10094, 10437, 12978, 14626, 15141, 20874, 21939, 30282, 31311, 43878, 45423, 51191, 62622, 65817, 90846, 102382, 131634, 153573, 307146, 358337, 460719, 716674, 921438, 1075011, 2150022, 3225033, 6450066]

約数ペア:

[(1, 6450066), (2, 3225033), (3, 2150022), (6, 1075011), (7, 921438), (9, 716674), (14, 460719), (18, 358337), (21, 307146), (42, 153573), (49, 131634), (63, 102382), (71, 90846), (98, 65817), (103, 62622), (126, 51191), (142, 45423), (147, 43878), (206, 31311), (213, 30282), (294, 21939), (309, 20874), (426, 15141), (441, 14626), (497, 12978), (618, 10437), (639, 10094), (721, 8946), (882, 7313), (927, 6958), (994, 6489), (1278, 5047), (1442, 4473), (1491, 4326), (1854, 3479), (2163, 2982)]