39806144

素因数分解:

$2^6\times 7^1\times {\mathrm{88853}}^1$

素因数の和:88872

約数の個数: 28

約数和(自身を含む): 90275664

約数和(自身を除く): 50469520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 88853, 177706, 355412, 621971, 710824, 1243942, 1421648, 2487884, 2843296, 4975768, 5686592, 9951536, 19903072, 39806144]

約数ペア:

[(1, 39806144), (2, 19903072), (4, 9951536), (7, 5686592), (8, 4975768), (14, 2843296), (16, 2487884), (28, 1421648), (32, 1243942), (56, 710824), (64, 621971), (112, 355412), (224, 177706), (448, 88853)]