68015521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5659}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 83134080

約数和(自身を除く): 15118559

約数列:

[1, 7, 17, 101, 119, 707, 1717, 5659, 12019, 39613, 96203, 571559, 673421, 4000913, 9716503, 68015521]

約数ペア:

[(1, 68015521), (7, 9716503), (17, 4000913), (101, 673421), (119, 571559), (707, 96203), (1717, 39613), (5659, 12019)]