31931382532

素因数分解:

$2^2\times 7^2\times {\mathrm{15473}}^1\times {\mathrm{10529}}^1$

素因数の和:26020

約数の個数: 36

約数和(自身を含む): 65013546780

約数和(自身を除く): 33082164248

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10529, 15473, 21058, 30946, 42116, 61892, 73703, 108311, 147406, 216622, 294812, 433244, 515921, 758177, 1031842, 1516354, 2063684, 3032708, 162915217, 325830434, 651660868, 1140406519, 2280813038, 4561626076, 7982845633, 15965691266, 31931382532]

約数ペア:

[(1, 31931382532), (2, 15965691266), (4, 7982845633), (7, 4561626076), (14, 2280813038), (28, 1140406519), (49, 651660868), (98, 325830434), (196, 162915217), (10529, 3032708), (15473, 2063684), (21058, 1516354), (30946, 1031842), (42116, 758177), (61892, 515921), (73703, 433244), (108311, 294812), (147406, 216622)]