68461526

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{1979}}^1$

素因数の和:2348

約数の個数: 24

約数和(自身を含む): 119857320

約数和(自身を除く): 51395794

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 1979, 2471, 3958, 4942, 13853, 17297, 27706, 34594, 96971, 193942, 698587, 1397174, 4890109, 9780218, 34230763, 68461526]

約数ペア:

[(1, 68461526), (2, 34230763), (7, 9780218), (14, 4890109), (49, 1397174), (98, 698587), (353, 193942), (706, 96971), (1979, 34594), (2471, 27706), (3958, 17297), (4942, 13853)]