27761344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 56

約数和(自身を含む): 60409328

約数和(自身を除く): 32647984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 547, 793, 832, 976, 1094, 1586, 1952, 2188, 3172, 3904, 4376, 6344, 7111, 8752, 12688, 14222, 17504, 25376, 28444, 33367, 35008, 50752, 56888, 66734, 113776, 133468, 227552, 266936, 433771, 455104, 533872, 867542, 1067744, 1735084, 2135488, 3470168, 6940336, 13880672, 27761344]

約数ペア:

[(1, 27761344), (2, 13880672), (4, 6940336), (8, 3470168), (13, 2135488), (16, 1735084), (26, 1067744), (32, 867542), (52, 533872), (61, 455104), (64, 433771), (104, 266936), (122, 227552), (208, 133468), (244, 113776), (416, 66734), (488, 56888), (547, 50752), (793, 35008), (832, 33367), (976, 28444), (1094, 25376), (1586, 17504), (1952, 14222), (2188, 12688), (3172, 8752), (3904, 7111), (4376, 6344)]