83717648

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39341}}^1$

素因数の和:39375

約数の個数: 40

約数和(自身を含む): 195136320

約数和(自身を除く): 111418672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 39341, 78682, 157364, 275387, 314728, 550774, 629456, 747479, 1101548, 1494958, 2203096, 2989916, 4406192, 5232353, 5979832, 10464706, 11959664, 20929412, 41858824, 83717648]

約数ペア:

[(1, 83717648), (2, 41858824), (4, 20929412), (7, 11959664), (8, 10464706), (14, 5979832), (16, 5232353), (19, 4406192), (28, 2989916), (38, 2203096), (56, 1494958), (76, 1101548), (112, 747479), (133, 629456), (152, 550774), (266, 314728), (304, 275387), (532, 157364), (1064, 78682), (2128, 39341)]