8045402442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{87509}}^1$

素因数の和:87731

約数の個数: 64

約数和(自身を含む): 20162304000

約数和(自身を除く): 12116901558

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 199, 231, 398, 462, 597, 1194, 1393, 2189, 2786, 4179, 4378, 6567, 8358, 13134, 15323, 30646, 45969, 87509, 91938, 175018, 262527, 525054, 612563, 962599, 1225126, 1837689, 1925198, 2887797, 3675378, 5775594, 6738193, 13476386, 17414291, 20214579, 34828582, 40429158, 52242873, 104485746, 121900037, 191557201, 243800074, 365700111, 383114402, 574671603, 731400222, 1149343206, 1340900407, 2681800814, 4022701221, 8045402442]

約数ペア:

[(1, 8045402442), (2, 4022701221), (3, 2681800814), (6, 1340900407), (7, 1149343206), (11, 731400222), (14, 574671603), (21, 383114402), (22, 365700111), (33, 243800074), (42, 191557201), (66, 121900037), (77, 104485746), (154, 52242873), (199, 40429158), (231, 34828582), (398, 20214579), (462, 17414291), (597, 13476386), (1194, 6738193), (1393, 5775594), (2189, 3675378), (2786, 2887797), (4179, 1925198), (4378, 1837689), (6567, 1225126), (8358, 962599), (13134, 612563), (15323, 525054), (30646, 262527), (45969, 175018), (87509, 91938)]