31370048

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{11399}}^1$

素因数の和:11454

約数の個数: 28

約数和(自身を含む): 63703200

約数和(自身を除く): 32333152

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 11399, 22798, 45596, 91192, 182384, 364768, 490157, 729536, 980314, 1960628, 3921256, 7842512, 15685024, 31370048]

約数ペア:

[(1, 31370048), (2, 15685024), (4, 7842512), (8, 3921256), (16, 1960628), (32, 980314), (43, 729536), (64, 490157), (86, 364768), (172, 182384), (344, 91192), (688, 45596), (1376, 22798), (2752, 11399)]