71022584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{206461}}^1$

素因数の和:206510

約数の個数: 16

約数和(自身を含む): 136264920

約数和(自身を除く): 65242336

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 206461, 412922, 825844, 1651688, 8877823, 17755646, 35511292, 71022584]

約数ペア:

[(1, 71022584), (2, 35511292), (4, 17755646), (8, 8877823), (43, 1651688), (86, 825844), (172, 412922), (344, 206461)]