89048856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 257886720

約数和(自身を除く): 168837864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 103, 104, 136, 156, 163, 204, 206, 221, 309, 312, 326, 408, 412, 442, 489, 618, 652, 663, 824, 884, 978, 1236, 1304, 1326, 1339, 1751, 1768, 1956, 2119, 2472, 2652, 2678, 2771, 3502, 3912, 4017, 4238, 5253, 5304, 5356, 5542, 6357, 7004, 8034, 8313, 8476, 10506, 10712, 11084, 12714, 14008, 16068, 16626, 16789, 16952, 21012, 22168, 22763, 25428, 32136, 33252, 33578, 36023, 42024, 45526, 50367, 50856, 66504, 67156, 68289, 72046, 91052, 100734, 108069, 134312, 136578, 144092, 182104, 201468, 216138, 218257, 273156, 285413, 288184, 402936, 432276, 436514, 546312, 570826, 654771, 856239, 864552, 873028, 1141652, 1309542, 1712478, 1746056, 2283304, 2619084, 3424956, 3710369, 5238168, 6849912, 7420738, 11131107, 14841476, 22262214, 29682952, 44524428, 89048856]

約数ペア:

[(1, 89048856), (2, 44524428), (3, 29682952), (4, 22262214), (6, 14841476), (8, 11131107), (12, 7420738), (13, 6849912), (17, 5238168), (24, 3710369), (26, 3424956), (34, 2619084), (39, 2283304), (51, 1746056), (52, 1712478), (68, 1309542), (78, 1141652), (102, 873028), (103, 864552), (104, 856239), (136, 654771), (156, 570826), (163, 546312), (204, 436514), (206, 432276), (221, 402936), (309, 288184), (312, 285413), (326, 273156), (408, 218257), (412, 216138), (442, 201468), (489, 182104), (618, 144092), (652, 136578), (663, 134312), (824, 108069), (884, 100734), (978, 91052), (1236, 72046), (1304, 68289), (1326, 67156), (1339, 66504), (1751, 50856), (1768, 50367), (1956, 45526), (2119, 42024), (2472, 36023), (2652, 33578), (2678, 33252), (2771, 32136), (3502, 25428), (3912, 22763), (4017, 22168), (4238, 21012), (5253, 16952), (5304, 16789), (5356, 16626), (5542, 16068), (6357, 14008), (7004, 12714), (8034, 11084), (8313, 10712), (8476, 10506)]