39813136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4879

約数の個数: 40

約数和(自身を含む): 85958784

約数和(自身を除く): 46145648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 4813, 8272, 9626, 19252, 38504, 52943, 77008, 105886, 211772, 226211, 423544, 452422, 847088, 904844, 1809688, 2488321, 3619376, 4976642, 9953284, 19906568, 39813136]

約数ペア:

[(1, 39813136), (2, 19906568), (4, 9953284), (8, 4976642), (11, 3619376), (16, 2488321), (22, 1809688), (44, 904844), (47, 847088), (88, 452422), (94, 423544), (176, 226211), (188, 211772), (376, 105886), (517, 77008), (752, 52943), (1034, 38504), (2068, 19252), (4136, 9626), (4813, 8272)]