47449276

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73679}}^1$

素因数の和:73713

約数の個数: 24

約数和(自身を含む): 99025920

約数和(自身を除く): 51576644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 73679, 147358, 294716, 515753, 1031506, 1694617, 2063012, 3389234, 6778468, 11862319, 23724638, 47449276]

約数ペア:

[(1, 47449276), (2, 23724638), (4, 11862319), (7, 6778468), (14, 3389234), (23, 2063012), (28, 1694617), (46, 1031506), (92, 515753), (161, 294716), (322, 147358), (644, 73679)]