31094622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 73474128

約数和(自身を除く): 42379506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 1601, 2158, 3202, 3237, 4803, 6474, 9606, 9711, 14409, 19422, 20813, 28818, 41626, 62439, 124878, 132883, 187317, 265766, 374634, 398649, 797298, 1195947, 1727479, 2391894, 3454958, 5182437, 10364874, 15547311, 31094622]

約数ペア:

[(1, 31094622), (2, 15547311), (3, 10364874), (6, 5182437), (9, 3454958), (13, 2391894), (18, 1727479), (26, 1195947), (39, 797298), (78, 398649), (83, 374634), (117, 265766), (166, 187317), (234, 132883), (249, 124878), (498, 62439), (747, 41626), (1079, 28818), (1494, 20813), (1601, 19422), (2158, 14409), (3202, 9711), (3237, 9606), (4803, 6474)]