25960008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 68428800

約数和(自身を除く): 42468792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 359, 393, 524, 552, 718, 786, 1048, 1077, 1436, 1572, 2154, 2872, 3013, 3144, 4308, 6026, 8257, 8616, 9039, 12052, 16514, 18078, 24104, 24771, 33028, 36156, 47029, 49542, 66056, 72312, 94058, 99084, 141087, 188116, 198168, 282174, 376232, 564348, 1081667, 1128696, 2163334, 3245001, 4326668, 6490002, 8653336, 12980004, 25960008]

約数ペア:

[(1, 25960008), (2, 12980004), (3, 8653336), (4, 6490002), (6, 4326668), (8, 3245001), (12, 2163334), (23, 1128696), (24, 1081667), (46, 564348), (69, 376232), (92, 282174), (131, 198168), (138, 188116), (184, 141087), (262, 99084), (276, 94058), (359, 72312), (393, 66056), (524, 49542), (552, 47029), (718, 36156), (786, 33028), (1048, 24771), (1077, 24104), (1436, 18078), (1572, 16514), (2154, 12052), (2872, 9039), (3013, 8616), (3144, 8257), (4308, 6026)]