27697936

素因数分解:

$2^4\times 7^5\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 60

約数和(自身を含む): 63216192

約数和(自身を除く): 35518256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 103, 112, 196, 206, 343, 392, 412, 686, 721, 784, 824, 1372, 1442, 1648, 2401, 2744, 2884, 4802, 5047, 5488, 5768, 9604, 10094, 11536, 16807, 19208, 20188, 33614, 35329, 38416, 40376, 67228, 70658, 80752, 134456, 141316, 247303, 268912, 282632, 494606, 565264, 989212, 1731121, 1978424, 3462242, 3956848, 6924484, 13848968, 27697936]

約数ペア:

[(1, 27697936), (2, 13848968), (4, 6924484), (7, 3956848), (8, 3462242), (14, 1978424), (16, 1731121), (28, 989212), (49, 565264), (56, 494606), (98, 282632), (103, 268912), (112, 247303), (196, 141316), (206, 134456), (343, 80752), (392, 70658), (412, 67228), (686, 40376), (721, 38416), (784, 35329), (824, 33614), (1372, 20188), (1442, 19208), (1648, 16807), (2401, 11536), (2744, 10094), (2884, 9604), (4802, 5768), (5047, 5488)]