47323568

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{18839}}^1$

素因数の和:19004

約数の個数: 20

約数和(自身を含む): 92278320

約数和(自身を除く): 44954752

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 18839, 37678, 75356, 150712, 301424, 2957723, 5915446, 11830892, 23661784, 47323568]

約数ペア:

[(1, 47323568), (2, 23661784), (4, 11830892), (8, 5915446), (16, 2957723), (157, 301424), (314, 150712), (628, 75356), (1256, 37678), (2512, 18839)]