38405676

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 94074624

約数和(自身を除く): 55668948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 227, 276, 454, 613, 681, 908, 1226, 1362, 1839, 2452, 2724, 3678, 5221, 7356, 10442, 14099, 15663, 20884, 28198, 31326, 42297, 56396, 62652, 84594, 139151, 169188, 278302, 417453, 556604, 834906, 1669812, 3200473, 6400946, 9601419, 12801892, 19202838, 38405676]

約数ペア:

[(1, 38405676), (2, 19202838), (3, 12801892), (4, 9601419), (6, 6400946), (12, 3200473), (23, 1669812), (46, 834906), (69, 556604), (92, 417453), (138, 278302), (227, 169188), (276, 139151), (454, 84594), (613, 62652), (681, 56396), (908, 42297), (1226, 31326), (1362, 28198), (1839, 20884), (2452, 15663), (2724, 14099), (3678, 10442), (5221, 7356)]