38390464

素因数分解:

$2^6\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1365

約数の個数: 56

約数和(自身を含む): 88432640

約数和(自身を除く): 50042176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 134, 224, 268, 448, 469, 536, 938, 1072, 1279, 1876, 2144, 2558, 3752, 4288, 5116, 7504, 8953, 10232, 15008, 17906, 20464, 30016, 35812, 40928, 71624, 81856, 85693, 143248, 171386, 286496, 342772, 572992, 599851, 685544, 1199702, 1371088, 2399404, 2742176, 4798808, 5484352, 9597616, 19195232, 38390464]

約数ペア:

[(1, 38390464), (2, 19195232), (4, 9597616), (7, 5484352), (8, 4798808), (14, 2742176), (16, 2399404), (28, 1371088), (32, 1199702), (56, 685544), (64, 599851), (67, 572992), (112, 342772), (134, 286496), (224, 171386), (268, 143248), (448, 85693), (469, 81856), (536, 71624), (938, 40928), (1072, 35812), (1279, 30016), (1876, 20464), (2144, 17906), (2558, 15008), (3752, 10232), (4288, 8953), (5116, 7504)]