66704554

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10903}}^1$

素因数の和:10954

約数の個数: 32

約数和(自身を含む): 125614080

約数和(自身を除く): 58909526

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 10903, 21806, 76321, 152642, 207157, 250769, 414314, 501538, 1450099, 1755383, 2900198, 3510766, 4764611, 9529222, 33352277, 66704554]

約数ペア:

[(1, 66704554), (2, 33352277), (7, 9529222), (14, 4764611), (19, 3510766), (23, 2900198), (38, 1755383), (46, 1450099), (133, 501538), (161, 414314), (266, 250769), (322, 207157), (437, 152642), (874, 76321), (3059, 21806), (6118, 10903)]