86517116

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 176816640

約数和(自身を除く): 90299524

約数列:

[1, 2, 4, 7, 14, 28, 103, 131, 206, 229, 262, 412, 458, 524, 721, 916, 917, 1442, 1603, 1834, 2884, 3206, 3668, 6412, 13493, 23587, 26986, 29999, 47174, 53972, 59998, 94348, 94451, 119996, 165109, 188902, 209993, 330218, 377804, 419986, 660436, 839972, 3089897, 6179794, 12359588, 21629279, 43258558, 86517116]

約数ペア:

[(1, 86517116), (2, 43258558), (4, 21629279), (7, 12359588), (14, 6179794), (28, 3089897), (103, 839972), (131, 660436), (206, 419986), (229, 377804), (262, 330218), (412, 209993), (458, 188902), (524, 165109), (721, 119996), (916, 94451), (917, 94348), (1442, 59998), (1603, 53972), (1834, 47174), (2884, 29999), (3206, 26986), (3668, 23587), (6412, 13493)]