6217904

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 15475200

約数和(自身を除く): 9257296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 103, 112, 154, 176, 196, 206, 308, 343, 392, 412, 539, 616, 686, 721, 784, 824, 1078, 1133, 1232, 1372, 1442, 1648, 2156, 2266, 2744, 2884, 3773, 4312, 4532, 5047, 5488, 5768, 7546, 7931, 8624, 9064, 10094, 11536, 15092, 15862, 18128, 20188, 30184, 31724, 35329, 40376, 55517, 60368, 63448, 70658, 80752, 111034, 126896, 141316, 222068, 282632, 388619, 444136, 565264, 777238, 888272, 1554476, 3108952, 6217904]

約数ペア:

[(1, 6217904), (2, 3108952), (4, 1554476), (7, 888272), (8, 777238), (11, 565264), (14, 444136), (16, 388619), (22, 282632), (28, 222068), (44, 141316), (49, 126896), (56, 111034), (77, 80752), (88, 70658), (98, 63448), (103, 60368), (112, 55517), (154, 40376), (176, 35329), (196, 31724), (206, 30184), (308, 20188), (343, 18128), (392, 15862), (412, 15092), (539, 11536), (616, 10094), (686, 9064), (721, 8624), (784, 7931), (824, 7546), (1078, 5768), (1133, 5488), (1232, 5047), (1372, 4532), (1442, 4312), (1648, 3773), (2156, 2884), (2266, 2744)]