68926956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{820559}}^1$

素因数の和:820573

約数の個数: 24

約数和(自身を含む): 183805440

約数和(自身を除く): 114878484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 820559, 1641118, 2461677, 3282236, 4923354, 5743913, 9846708, 11487826, 17231739, 22975652, 34463478, 68926956]

約数ペア:

[(1, 68926956), (2, 34463478), (3, 22975652), (4, 17231739), (6, 11487826), (7, 9846708), (12, 5743913), (14, 4923354), (21, 3282236), (28, 2461677), (42, 1641118), (84, 820559)]