55774336

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 115937280

約数和(自身を除く): 60162944

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 127, 128, 146, 188, 254, 292, 376, 508, 584, 752, 1016, 1168, 1504, 2032, 2336, 3008, 3431, 4064, 4672, 5969, 6016, 6862, 8128, 9271, 9344, 11938, 13724, 16256, 18542, 23876, 27448, 37084, 47752, 54896, 74168, 95504, 109792, 148336, 191008, 219584, 296672, 382016, 435737, 439168, 593344, 764032, 871474, 1186688, 1742948, 3485896, 6971792, 13943584, 27887168, 55774336]

約数ペア:

[(1, 55774336), (2, 27887168), (4, 13943584), (8, 6971792), (16, 3485896), (32, 1742948), (47, 1186688), (64, 871474), (73, 764032), (94, 593344), (127, 439168), (128, 435737), (146, 382016), (188, 296672), (254, 219584), (292, 191008), (376, 148336), (508, 109792), (584, 95504), (752, 74168), (1016, 54896), (1168, 47752), (1504, 37084), (2032, 27448), (2336, 23876), (3008, 18542), (3431, 16256), (4064, 13724), (4672, 11938), (5969, 9344), (6016, 9271), (6862, 8128)]