68416068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{814477}}^1$

素因数の和:814491

約数の個数: 24

約数和(自身を含む): 182443072

約数和(自身を除く): 114027004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 814477, 1628954, 2443431, 3257908, 4886862, 5701339, 9773724, 11402678, 17104017, 22805356, 34208034, 68416068]

約数ペア:

[(1, 68416068), (2, 34208034), (3, 22805356), (4, 17104017), (6, 11402678), (7, 9773724), (12, 5701339), (14, 4886862), (21, 3257908), (28, 2443431), (42, 1628954), (84, 814477)]