42715934

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 24

約数和(自身を含む): 68566608

約数和(自身を除く): 25850674

約数列:

[1, 2, 17, 34, 263, 281, 289, 526, 562, 578, 4471, 4777, 8942, 9554, 73903, 76007, 81209, 147806, 152014, 162418, 1256351, 2512702, 21357967, 42715934]

約数ペア:

[(1, 42715934), (2, 21357967), (17, 2512702), (34, 1256351), (263, 162418), (281, 152014), (289, 147806), (526, 81209), (562, 76007), (578, 73903), (4471, 9554), (4777, 8942)]