75212478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3761}}^1$

素因数の和:3881

約数の個数: 48

約数和(自身を含む): 179582832

約数和(自身を除く): 104370354

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 3761, 6666, 7522, 9999, 11283, 19998, 22566, 33849, 41371, 67698, 82742, 124113, 248226, 372339, 379861, 744678, 759722, 1139583, 2279166, 3418749, 4178471, 6837498, 8356942, 12535413, 25070826, 37606239, 75212478]

約数ペア:

[(1, 75212478), (2, 37606239), (3, 25070826), (6, 12535413), (9, 8356942), (11, 6837498), (18, 4178471), (22, 3418749), (33, 2279166), (66, 1139583), (99, 759722), (101, 744678), (198, 379861), (202, 372339), (303, 248226), (606, 124113), (909, 82742), (1111, 67698), (1818, 41371), (2222, 33849), (3333, 22566), (3761, 19998), (6666, 11283), (7522, 9999)]