47615128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2719}}^1$

素因数の和:2935

約数の個数: 32

約数和(自身を含む): 97920000

約数和(自身を除く): 50304872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 2719, 4378, 5438, 8756, 10876, 17512, 21752, 29909, 59818, 119636, 239272, 541081, 1082162, 2164324, 4328648, 5951891, 11903782, 23807564, 47615128]

約数ペア:

[(1, 47615128), (2, 23807564), (4, 11903782), (8, 5951891), (11, 4328648), (22, 2164324), (44, 1082162), (88, 541081), (199, 239272), (398, 119636), (796, 59818), (1592, 29909), (2189, 21752), (2719, 17512), (4378, 10876), (5438, 8756)]