26631136

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2027

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 34302464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1949, 1952, 3416, 3898, 6832, 7796, 13643, 13664, 15592, 27286, 31184, 54572, 62368, 109144, 118889, 218288, 237778, 436576, 475556, 832223, 951112, 1664446, 1902224, 3328892, 3804448, 6657784, 13315568, 26631136]

約数ペア:

[(1, 26631136), (2, 13315568), (4, 6657784), (7, 3804448), (8, 3328892), (14, 1902224), (16, 1664446), (28, 951112), (32, 832223), (56, 475556), (61, 436576), (112, 237778), (122, 218288), (224, 118889), (244, 109144), (427, 62368), (488, 54572), (854, 31184), (976, 27286), (1708, 15592), (1949, 13664), (1952, 13643), (3416, 7796), (3898, 6832)]