84786884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 186899328

約数和(自身を除く): 102112444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 5417, 7826, 10834, 15652, 21668, 37919, 70421, 75838, 140842, 151676, 232931, 281684, 465862, 492947, 931724, 985894, 1630517, 1971788, 3028103, 3261034, 6056206, 6522068, 12112412, 21196721, 42393442, 84786884]

約数ペア:

[(1, 84786884), (2, 42393442), (4, 21196721), (7, 12112412), (13, 6522068), (14, 6056206), (26, 3261034), (28, 3028103), (43, 1971788), (52, 1630517), (86, 985894), (91, 931724), (172, 492947), (182, 465862), (301, 281684), (364, 232931), (559, 151676), (602, 140842), (1118, 75838), (1204, 70421), (2236, 37919), (3913, 21668), (5417, 15652), (7826, 10834)]