83743870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70373}}^1$

素因数の和:70404

約数の個数: 32

約数和(自身を含む): 182409408

約数和(自身を除く): 98665538

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 70373, 140746, 351865, 492611, 703730, 985222, 1196341, 2392682, 2463055, 4926110, 5981705, 8374387, 11963410, 16748774, 41871935, 83743870]

約数ペア:

[(1, 83743870), (2, 41871935), (5, 16748774), (7, 11963410), (10, 8374387), (14, 5981705), (17, 4926110), (34, 2463055), (35, 2392682), (70, 1196341), (85, 985222), (119, 703730), (170, 492611), (238, 351865), (595, 140746), (1190, 70373)]