42836836

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9161}}^1$

素因数の和:9339

約数の個数: 24

約数和(自身を含む): 86196096

約数和(自身を除く): 43359260

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 9161, 18322, 36644, 64127, 128254, 256508, 1529887, 3059774, 6119548, 10709209, 21418418, 42836836]

約数ペア:

[(1, 42836836), (2, 21418418), (4, 10709209), (7, 6119548), (14, 3059774), (28, 1529887), (167, 256508), (334, 128254), (668, 64127), (1169, 36644), (2338, 18322), (4676, 9161)]