89908002

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2712

約数の個数: 64

約数和(自身を含む): 217347840

約数和(自身を除く): 127439838

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 306, 333, 459, 629, 666, 918, 999, 1258, 1887, 1998, 2647, 3774, 5294, 5661, 7941, 11322, 15882, 16983, 23823, 33966, 44999, 47646, 71469, 89998, 97939, 134997, 142938, 195878, 269994, 293817, 404991, 587634, 809982, 881451, 1214973, 1664963, 1762902, 2429946, 2644353, 3329926, 4994889, 5288706, 9989778, 14984667, 29969334, 44954001, 89908002]

約数ペア:

[(1, 89908002), (2, 44954001), (3, 29969334), (6, 14984667), (9, 9989778), (17, 5288706), (18, 4994889), (27, 3329926), (34, 2644353), (37, 2429946), (51, 1762902), (54, 1664963), (74, 1214973), (102, 881451), (111, 809982), (153, 587634), (222, 404991), (306, 293817), (333, 269994), (459, 195878), (629, 142938), (666, 134997), (918, 97939), (999, 89998), (1258, 71469), (1887, 47646), (1998, 44999), (2647, 33966), (3774, 23823), (5294, 16983), (5661, 15882), (7941, 11322)]