66566206

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16567}}^1$

素因数の和:16624

約数の個数: 24

約数和(自身を含む): 118991376

約数和(自身を除く): 52425170

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 16567, 33134, 115969, 231938, 679247, 811783, 1358494, 1623566, 4754729, 9509458, 33283103, 66566206]

約数ペア:

[(1, 66566206), (2, 33283103), (7, 9509458), (14, 4754729), (41, 1623566), (49, 1358494), (82, 811783), (98, 679247), (287, 231938), (574, 115969), (2009, 33134), (4018, 16567)]