75888948569

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{571}}^1\times {\mathrm{859}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 93787499520

約数和(自身を除く): 17898550951

約数列:

[1, 7, 23, 31, 161, 217, 571, 713, 859, 961, 3997, 4991, 6013, 6727, 13133, 17701, 19757, 22103, 26629, 91931, 123907, 138299, 154721, 186403, 407123, 490489, 548731, 612467, 825499, 2849861, 3433423, 3841117, 4287269, 5778493, 11281247, 12620813, 15205159, 18986477, 78968729, 88345691, 106436113, 132905339, 349718657, 471359929, 2448030599, 3299519503, 10841278367, 75888948569]

約数ペア:

[(1, 75888948569), (7, 10841278367), (23, 3299519503), (31, 2448030599), (161, 471359929), (217, 349718657), (571, 132905339), (713, 106436113), (859, 88345691), (961, 78968729), (3997, 18986477), (4991, 15205159), (6013, 12620813), (6727, 11281247), (13133, 5778493), (17701, 4287269), (19757, 3841117), (22103, 3433423), (26629, 2849861), (91931, 825499), (123907, 612467), (138299, 548731), (154721, 490489), (186403, 407123)]