38100064

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{27689}}^1$

素因数の和:27742

約数の個数: 24

約数和(自身を含む): 76756680

約数和(自身を除く): 38656616

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 27689, 55378, 110756, 221512, 443024, 886048, 1190627, 2381254, 4762508, 9525016, 19050032, 38100064]

約数ペア:

[(1, 38100064), (2, 19050032), (4, 9525016), (8, 4762508), (16, 2381254), (32, 1190627), (43, 886048), (86, 443024), (172, 221512), (344, 110756), (688, 55378), (1376, 27689)]