79956608

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 166056000

約数和(自身を除く): 86099392

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 73, 86, 128, 146, 172, 199, 292, 344, 398, 584, 688, 796, 1168, 1376, 1592, 2336, 2752, 3139, 3184, 4672, 5504, 6278, 6368, 8557, 9344, 12556, 12736, 14527, 17114, 25112, 25472, 29054, 34228, 50224, 58108, 68456, 100448, 116216, 136912, 200896, 232432, 273824, 401792, 464864, 547648, 624661, 929728, 1095296, 1249322, 1859456, 2498644, 4997288, 9994576, 19989152, 39978304, 79956608]

約数ペア:

[(1, 79956608), (2, 39978304), (4, 19989152), (8, 9994576), (16, 4997288), (32, 2498644), (43, 1859456), (64, 1249322), (73, 1095296), (86, 929728), (128, 624661), (146, 547648), (172, 464864), (199, 401792), (292, 273824), (344, 232432), (398, 200896), (584, 136912), (688, 116216), (796, 100448), (1168, 68456), (1376, 58108), (1592, 50224), (2336, 34228), (2752, 29054), (3139, 25472), (3184, 25112), (4672, 17114), (5504, 14527), (6278, 12736), (6368, 12556), (8557, 9344)]