68017306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{16811}}^1$

素因数の和:16854

約数の個数: 24

約数和(自身を含む): 123870816

約数和(自身を除く): 55853510

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 16811, 33622, 117677, 235354, 285787, 571574, 2000509, 4001018, 4858379, 9716758, 34008653, 68017306]

約数ペア:

[(1, 68017306), (2, 34008653), (7, 9716758), (14, 4858379), (17, 4001018), (34, 2000509), (119, 571574), (238, 285787), (289, 235354), (578, 117677), (2023, 33622), (4046, 16811)]