86813958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{187909}}^1$

素因数の和:187932

約数の個数: 32

約数和(自身を含む): 216472320

約数和(自身を除く): 129658362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 187909, 375818, 563727, 1127454, 1315363, 2066999, 2630726, 3946089, 4133998, 6200997, 7892178, 12401994, 14468993, 28937986, 43406979, 86813958]

約数ペア:

[(1, 86813958), (2, 43406979), (3, 28937986), (6, 14468993), (7, 12401994), (11, 7892178), (14, 6200997), (21, 4133998), (22, 3946089), (33, 2630726), (42, 2066999), (66, 1315363), (77, 1127454), (154, 563727), (231, 375818), (462, 187909)]