66584683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 81100800

約数和(自身を除く): 14516117

約数列:

[1, 11, 19, 31, 43, 209, 239, 341, 473, 589, 817, 1333, 2629, 4541, 6479, 7409, 8987, 10277, 14663, 25327, 49951, 81499, 113047, 140771, 195263, 278597, 318587, 1548481, 2147893, 3504457, 6053153, 66584683]

約数ペア:

[(1, 66584683), (11, 6053153), (19, 3504457), (31, 2147893), (43, 1548481), (209, 318587), (239, 278597), (341, 195263), (473, 140771), (589, 113047), (817, 81499), (1333, 49951), (2629, 25327), (4541, 14663), (6479, 10277), (7409, 8987)]