80583244

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2087}}^1$

素因数の和:2302

約数の個数: 36

約数和(自身を含む): 164956176

約数和(自身を除く): 84372932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2087, 2758, 4174, 5516, 8348, 9653, 14609, 19306, 29218, 38612, 58436, 102263, 204526, 409052, 411139, 822278, 1644556, 2877973, 5755946, 11511892, 20145811, 40291622, 80583244]

約数ペア:

[(1, 80583244), (2, 40291622), (4, 20145811), (7, 11511892), (14, 5755946), (28, 2877973), (49, 1644556), (98, 822278), (196, 411139), (197, 409052), (394, 204526), (788, 102263), (1379, 58436), (2087, 38612), (2758, 29218), (4174, 19306), (5516, 14609), (8348, 9653)]