80417344

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10559}}^1$

素因数の和:10595

約数の個数: 56

約数和(自身を含む): 193121280

約数和(自身を除く): 112703936

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 10559, 21118, 42236, 73913, 84472, 147826, 168944, 179503, 295652, 337888, 359006, 591304, 675776, 718012, 1182608, 1256521, 1436024, 2365216, 2513042, 2872048, 4730432, 5026084, 5744096, 10052168, 11488192, 20104336, 40208672, 80417344]

約数ペア:

[(1, 80417344), (2, 40208672), (4, 20104336), (7, 11488192), (8, 10052168), (14, 5744096), (16, 5026084), (17, 4730432), (28, 2872048), (32, 2513042), (34, 2365216), (56, 1436024), (64, 1256521), (68, 1182608), (112, 718012), (119, 675776), (136, 591304), (224, 359006), (238, 337888), (272, 295652), (448, 179503), (476, 168944), (544, 147826), (952, 84472), (1088, 73913), (1904, 42236), (3808, 21118), (7616, 10559)]