20180936208

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14497799}}^1$

素因数の和:14497839

約数の個数: 40

約数和(自身を含む): 53931816000

約数和(自身を除く): 33750879792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14497799, 28995598, 43493397, 57991196, 86986794, 115982392, 173973588, 231964784, 347947176, 420436171, 695894352, 840872342, 1261308513, 1681744684, 2522617026, 3363489368, 5045234052, 6726978736, 10090468104, 20180936208]

約数ペア:

[(1, 20180936208), (2, 10090468104), (3, 6726978736), (4, 5045234052), (6, 3363489368), (8, 2522617026), (12, 1681744684), (16, 1261308513), (24, 840872342), (29, 695894352), (48, 420436171), (58, 347947176), (87, 231964784), (116, 173973588), (174, 115982392), (232, 86986794), (348, 57991196), (464, 43493397), (696, 28995598), (1392, 14497799)]