70409024

素因数分解:

$2^6\times 7^1\times {\mathrm{157163}}^1$

素因数の和:157182

約数の個数: 28

約数和(自身を含む): 159678624

約数和(自身を除く): 89269600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 157163, 314326, 628652, 1100141, 1257304, 2200282, 2514608, 4400564, 5029216, 8801128, 10058432, 17602256, 35204512, 70409024]

約数ペア:

[(1, 70409024), (2, 35204512), (4, 17602256), (7, 10058432), (8, 8801128), (14, 5029216), (16, 4400564), (28, 2514608), (32, 2200282), (56, 1257304), (64, 1100141), (112, 628652), (224, 314326), (448, 157163)]