56720096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{41221}}^1$

素因数の和:41274

約数の個数: 24

約数和(自身を含む): 114267384

約数和(自身を除く): 57547288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 41221, 82442, 164884, 329768, 659536, 1319072, 1772503, 3545006, 7090012, 14180024, 28360048, 56720096]

約数ペア:

[(1, 56720096), (2, 28360048), (4, 14180024), (8, 7090012), (16, 3545006), (32, 1772503), (43, 1319072), (86, 659536), (172, 329768), (344, 164884), (688, 82442), (1376, 41221)]