42531484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2617}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 79168320

約数和(自身を除く): 36636836

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 2617, 4063, 5234, 8126, 10468, 16252, 44489, 88978, 177956, 625463, 1250926, 2501852, 10632871, 21265742, 42531484]

約数ペア:

[(1, 42531484), (2, 21265742), (4, 10632871), (17, 2501852), (34, 1250926), (68, 625463), (239, 177956), (478, 88978), (956, 44489), (2617, 16252), (4063, 10468), (5234, 8126)]