107654176

素因数分解:

$2^5\times 7^2\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 250278336

約数和(自身を除く): 142624160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 71, 98, 112, 142, 196, 224, 284, 392, 497, 568, 784, 967, 994, 1136, 1568, 1934, 1988, 2272, 3479, 3868, 3976, 6769, 6958, 7736, 7952, 13538, 13916, 15472, 15904, 27076, 27832, 30944, 47383, 54152, 55664, 68657, 94766, 108304, 111328, 137314, 189532, 216608, 274628, 379064, 480599, 549256, 758128, 961198, 1098512, 1516256, 1922396, 2197024, 3364193, 3844792, 6728386, 7689584, 13456772, 15379168, 26913544, 53827088, 107654176]

約数ペア:

[(1, 107654176), (2, 53827088), (4, 26913544), (7, 15379168), (8, 13456772), (14, 7689584), (16, 6728386), (28, 3844792), (32, 3364193), (49, 2197024), (56, 1922396), (71, 1516256), (98, 1098512), (112, 961198), (142, 758128), (196, 549256), (224, 480599), (284, 379064), (392, 274628), (497, 216608), (568, 189532), (784, 137314), (967, 111328), (994, 108304), (1136, 94766), (1568, 68657), (1934, 55664), (1988, 54152), (2272, 47383), (3479, 30944), (3868, 27832), (3976, 27076), (6769, 15904), (6958, 15472), (7736, 13916), (7952, 13538)]