27887168

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 56

約数和(自身を含む): 57741312

約数和(自身を除く): 29854144

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 127, 146, 188, 254, 292, 376, 508, 584, 752, 1016, 1168, 1504, 2032, 2336, 3008, 3431, 4064, 4672, 5969, 6862, 8128, 9271, 11938, 13724, 18542, 23876, 27448, 37084, 47752, 54896, 74168, 95504, 109792, 148336, 191008, 219584, 296672, 382016, 435737, 593344, 871474, 1742948, 3485896, 6971792, 13943584, 27887168]

約数ペア:

[(1, 27887168), (2, 13943584), (4, 6971792), (8, 3485896), (16, 1742948), (32, 871474), (47, 593344), (64, 435737), (73, 382016), (94, 296672), (127, 219584), (146, 191008), (188, 148336), (254, 109792), (292, 95504), (376, 74168), (508, 54896), (584, 47752), (752, 37084), (1016, 27448), (1168, 23876), (1504, 18542), (2032, 13724), (2336, 11938), (3008, 9271), (3431, 8128), (4064, 6862), (4672, 5969)]