47480188

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73727}}^1$

素因数の和:73761

約数の個数: 24

約数和(自身を含む): 99090432

約数和(自身を除く): 51610244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 73727, 147454, 294908, 516089, 1032178, 1695721, 2064356, 3391442, 6782884, 11870047, 23740094, 47480188]

約数ペア:

[(1, 47480188), (2, 23740094), (4, 11870047), (7, 6782884), (14, 3391442), (23, 2064356), (28, 1695721), (46, 1032178), (92, 516089), (161, 294908), (322, 147454), (644, 73727)]