87204304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1583}}^1$

素因数の和:1915

約数の個数: 40

約数和(自身を含む): 185023872

約数和(自身を除く): 97819568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 313, 626, 1252, 1583, 2504, 3166, 3443, 5008, 6332, 6886, 12664, 13772, 17413, 25328, 27544, 34826, 55088, 69652, 139304, 278608, 495479, 990958, 1981916, 3963832, 5450269, 7927664, 10900538, 21801076, 43602152, 87204304]

約数ペア:

[(1, 87204304), (2, 43602152), (4, 21801076), (8, 10900538), (11, 7927664), (16, 5450269), (22, 3963832), (44, 1981916), (88, 990958), (176, 495479), (313, 278608), (626, 139304), (1252, 69652), (1583, 55088), (2504, 34826), (3166, 27544), (3443, 25328), (5008, 17413), (6332, 13772), (6886, 12664)]