84034384

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17449}}^1$

素因数の和:17507

約数の個数: 40

約数和(自身を含む): 190414400

約数和(自身を除く): 106380016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 17449, 34898, 69796, 122143, 139592, 244286, 279184, 488572, 750307, 977144, 1500614, 1954288, 3001228, 5252149, 6002456, 10504298, 12004912, 21008596, 42017192, 84034384]

約数ペア:

[(1, 84034384), (2, 42017192), (4, 21008596), (7, 12004912), (8, 10504298), (14, 6002456), (16, 5252149), (28, 3001228), (43, 1954288), (56, 1500614), (86, 977144), (112, 750307), (172, 488572), (301, 279184), (344, 244286), (602, 139592), (688, 122143), (1204, 69796), (2408, 34898), (4816, 17449)]