66561919130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4926863}}^1$

素因数の和:4927070

約数の個数: 32

約数和(自身を含む): 137636872704

約数和(自身を除く): 71074953574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 6755, 13510, 4926863, 9853726, 24634315, 34488041, 49268630, 68976082, 172440205, 344880410, 950884559, 1901769118, 4754422795, 6656191913, 9508845590, 13312383826, 33280959565, 66561919130]

約数ペア:

[(1, 66561919130), (2, 33280959565), (5, 13312383826), (7, 9508845590), (10, 6656191913), (14, 4754422795), (35, 1901769118), (70, 950884559), (193, 344880410), (386, 172440205), (965, 68976082), (1351, 49268630), (1930, 34488041), (2702, 24634315), (6755, 9853726), (13510, 4926863)]