90681248

素因数分解:

$2^5\times 7^1\times {\mathrm{404827}}^1$

素因数の和:404844

約数の個数: 24

約数和(自身を含む): 204033312

約数和(自身を除く): 113352064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 404827, 809654, 1619308, 2833789, 3238616, 5667578, 6477232, 11335156, 12954464, 22670312, 45340624, 90681248]

約数ペア:

[(1, 90681248), (2, 45340624), (4, 22670312), (7, 12954464), (8, 11335156), (14, 6477232), (16, 5667578), (28, 3238616), (32, 2833789), (56, 1619308), (112, 809654), (224, 404827)]