40574852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25943}}^1$

素因数の和:25987

約数の個数: 24

約数和(自身を含む): 78454656

約数和(自身を除く): 37879804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 25943, 51886, 103772, 441031, 596689, 882062, 1193378, 1764124, 2386756, 10143713, 20287426, 40574852]

約数ペア:

[(1, 40574852), (2, 20287426), (4, 10143713), (17, 2386756), (23, 1764124), (34, 1193378), (46, 882062), (68, 596689), (92, 441031), (391, 103772), (782, 51886), (1564, 25943)]