71546048

素因数分解:

$2^6\times 7^1\times {\mathrm{159701}}^1$

素因数の和:159720

約数の個数: 28

約数和(自身を含む): 162257232

約数和(自身を除く): 90711184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 159701, 319402, 638804, 1117907, 1277608, 2235814, 2555216, 4471628, 5110432, 8943256, 10220864, 17886512, 35773024, 71546048]

約数ペア:

[(1, 71546048), (2, 35773024), (4, 17886512), (7, 10220864), (8, 8943256), (14, 5110432), (16, 4471628), (28, 2555216), (32, 2235814), (56, 1277608), (64, 1117907), (112, 638804), (224, 319402), (448, 159701)]