42707588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138661}}^1$

素因数の和:138683

約数の個数: 24

約数和(自身を含む): 93180864

約数和(自身を除く): 50473276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 138661, 277322, 554644, 970627, 1525271, 1941254, 3050542, 3882508, 6101084, 10676897, 21353794, 42707588]

約数ペア:

[(1, 42707588), (2, 21353794), (4, 10676897), (7, 6101084), (11, 3882508), (14, 3050542), (22, 1941254), (28, 1525271), (44, 970627), (77, 554644), (154, 277322), (308, 138661)]