47692708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 100638720

約数和(自身を除く): 52946012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 719, 721, 1438, 1442, 2369, 2876, 2884, 4738, 5033, 9476, 10066, 16537, 16583, 20132, 33074, 33166, 66148, 66332, 74057, 115759, 148114, 231518, 296228, 463036, 518399, 1036798, 1703311, 2073596, 3406622, 6813244, 11923177, 23846354, 47692708]

約数ペア:

[(1, 47692708), (2, 23846354), (4, 11923177), (7, 6813244), (14, 3406622), (23, 2073596), (28, 1703311), (46, 1036798), (92, 518399), (103, 463036), (161, 296228), (206, 231518), (322, 148114), (412, 115759), (644, 74057), (719, 66332), (721, 66148), (1438, 33166), (1442, 33074), (2369, 20132), (2876, 16583), (2884, 16537), (4738, 10066), (5033, 9476)]