80862016

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{29383}}^1$

素因数の和:29438

約数の個数: 28

約数和(自身を含む): 164197792

約数和(自身を除く): 83335776

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 29383, 58766, 117532, 235064, 470128, 940256, 1263469, 1880512, 2526938, 5053876, 10107752, 20215504, 40431008, 80862016]

約数ペア:

[(1, 80862016), (2, 40431008), (4, 20215504), (8, 10107752), (16, 5053876), (32, 2526938), (43, 1880512), (64, 1263469), (86, 940256), (172, 470128), (344, 235064), (688, 117532), (1376, 58766), (2752, 29383)]