7377760002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{65437}}^1$

素因数の和:65527

約数の個数: 64

約数和(自身を含む): 16584606720

約数和(自身を除く): 9206846718

約数列:

[1, 2, 3, 6, 19, 23, 38, 43, 46, 57, 69, 86, 114, 129, 138, 258, 437, 817, 874, 989, 1311, 1634, 1978, 2451, 2622, 2967, 4902, 5934, 18791, 37582, 56373, 65437, 112746, 130874, 196311, 392622, 1243303, 1505051, 2486606, 2813791, 3010102, 3729909, 4515153, 5627582, 7459818, 8441373, 9030306, 16882746, 28595969, 53462029, 57191938, 64717193, 85787907, 106924058, 129434386, 160386087, 171575814, 194151579, 320772174, 388303158, 1229626667, 2459253334, 3688880001, 7377760002]

約数ペア:

[(1, 7377760002), (2, 3688880001), (3, 2459253334), (6, 1229626667), (19, 388303158), (23, 320772174), (38, 194151579), (43, 171575814), (46, 160386087), (57, 129434386), (69, 106924058), (86, 85787907), (114, 64717193), (129, 57191938), (138, 53462029), (258, 28595969), (437, 16882746), (817, 9030306), (874, 8441373), (989, 7459818), (1311, 5627582), (1634, 4515153), (1978, 3729909), (2451, 3010102), (2622, 2813791), (2967, 2486606), (4902, 1505051), (5934, 1243303), (18791, 392622), (37582, 196311), (56373, 130874), (65437, 112746)]