84430364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{4721}}^1$

素因数の和:5005

約数の個数: 24

約数和(自身を含む): 157072608

約数和(自身を除く): 72642244

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 4471, 4721, 8942, 9442, 17884, 18884, 80257, 160514, 321028, 1241623, 2483246, 4966492, 21107591, 42215182, 84430364]

約数ペア:

[(1, 84430364), (2, 42215182), (4, 21107591), (17, 4966492), (34, 2483246), (68, 1241623), (263, 321028), (526, 160514), (1052, 80257), (4471, 18884), (4721, 17884), (8942, 9442)]