66490234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{4691}}^1$

素因数の和:5085

約数の個数: 16

約数和(自身を含む): 105288480

約数和(自身を除く): 38798246

約数列:

[1, 2, 19, 38, 373, 746, 4691, 7087, 9382, 14174, 89129, 178258, 1749743, 3499486, 33245117, 66490234]

約数ペア:

[(1, 66490234), (2, 33245117), (19, 3499486), (38, 1749743), (373, 178258), (746, 89129), (4691, 14174), (7087, 9382)]