85860866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4409}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 160030080

約数和(自身を除く): 74169214

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 4409, 8818, 9737, 19474, 30863, 57317, 61726, 114634, 401219, 471763, 802438, 943526, 3302341, 6132919, 6604682, 12265838, 42930433, 85860866]

約数ペア:

[(1, 85860866), (2, 42930433), (7, 12265838), (13, 6604682), (14, 6132919), (26, 3302341), (91, 943526), (107, 802438), (182, 471763), (214, 401219), (749, 114634), (1391, 61726), (1498, 57317), (2782, 30863), (4409, 19474), (8818, 9737)]