67645184

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2056

約数の個数: 36

約数和(自身を含む): 136069080

約数和(自身を除く): 68423896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 1901, 2224, 3802, 4448, 7604, 8896, 15208, 17792, 30416, 35584, 60832, 121664, 243328, 264239, 486656, 528478, 1056956, 2113912, 4227824, 8455648, 16911296, 33822592, 67645184]

約数ペア:

[(1, 67645184), (2, 33822592), (4, 16911296), (8, 8455648), (16, 4227824), (32, 2113912), (64, 1056956), (128, 528478), (139, 486656), (256, 264239), (278, 243328), (556, 121664), (1112, 60832), (1901, 35584), (2224, 30416), (3802, 17792), (4448, 15208), (7604, 8896)]