71719158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{100447}}^1$

素因数の和:100476

約数の個数: 32

約数和(自身を含む): 173574144

約数和(自身を除く): 101854986

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 100447, 200894, 301341, 602682, 703129, 1406258, 1707599, 2109387, 3415198, 4218774, 5122797, 10245594, 11953193, 23906386, 35859579, 71719158]

約数ペア:

[(1, 71719158), (2, 35859579), (3, 23906386), (6, 11953193), (7, 10245594), (14, 5122797), (17, 4218774), (21, 3415198), (34, 2109387), (42, 1707599), (51, 1406258), (102, 703129), (119, 602682), (238, 301341), (357, 200894), (714, 100447)]