8072848

素因数分解:

$2^4\times 7^3\times {\mathrm{1471}}^1$

素因数の和:1500

約数の個数: 40

約数和(自身を含む): 18252800

約数和(自身を除く): 10179952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 1471, 2744, 2942, 5488, 5884, 10297, 11768, 20594, 23536, 41188, 72079, 82376, 144158, 164752, 288316, 504553, 576632, 1009106, 1153264, 2018212, 4036424, 8072848]

約数ペア:

[(1, 8072848), (2, 4036424), (4, 2018212), (7, 1153264), (8, 1009106), (14, 576632), (16, 504553), (28, 288316), (49, 164752), (56, 144158), (98, 82376), (112, 72079), (196, 41188), (343, 23536), (392, 20594), (686, 11768), (784, 10297), (1372, 5884), (1471, 5488), (2744, 2942)]