83905248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17837}}^1$

素因数の和:17864

約数の個数: 72

約数和(自身を含む): 256225032

約数和(自身を除く): 172319784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17837, 35674, 53511, 71348, 107022, 124859, 142696, 214044, 249718, 285392, 374577, 428088, 499436, 570784, 749154, 856176, 874013, 998872, 1498308, 1712352, 1748026, 1997744, 2622039, 2996616, 3496052, 3995488, 5244078, 5993232, 6992104, 10488156, 11986464, 13984208, 20976312, 27968416, 41952624, 83905248]

約数ペア:

[(1, 83905248), (2, 41952624), (3, 27968416), (4, 20976312), (6, 13984208), (7, 11986464), (8, 10488156), (12, 6992104), (14, 5993232), (16, 5244078), (21, 3995488), (24, 3496052), (28, 2996616), (32, 2622039), (42, 1997744), (48, 1748026), (49, 1712352), (56, 1498308), (84, 998872), (96, 874013), (98, 856176), (112, 749154), (147, 570784), (168, 499436), (196, 428088), (224, 374577), (294, 285392), (336, 249718), (392, 214044), (588, 142696), (672, 124859), (784, 107022), (1176, 71348), (1568, 53511), (2352, 35674), (4704, 17837)]