82857824

素因数分解:

$2^5\times 7^3\times {\mathrm{7549}}^1$

素因数の和:7580

約数の個数: 48

約数和(自身を含む): 190260000

約数和(自身を除く): 107402176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 7549, 10976, 15098, 30196, 52843, 60392, 105686, 120784, 211372, 241568, 369901, 422744, 739802, 845488, 1479604, 1690976, 2589307, 2959208, 5178614, 5918416, 10357228, 11836832, 20714456, 41428912, 82857824]

約数ペア:

[(1, 82857824), (2, 41428912), (4, 20714456), (7, 11836832), (8, 10357228), (14, 5918416), (16, 5178614), (28, 2959208), (32, 2589307), (49, 1690976), (56, 1479604), (98, 845488), (112, 739802), (196, 422744), (224, 369901), (343, 241568), (392, 211372), (686, 120784), (784, 105686), (1372, 60392), (1568, 52843), (2744, 30196), (5488, 15098), (7549, 10976)]