28589048478

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4917277}}^1$

素因数の和:4917321

約数の個数: 48

約数和(自身を含む): 69038583120

約数和(自身を除く): 40449534642

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 4917277, 9834554, 14751831, 29503662, 44255493, 83593709, 88510986, 93428263, 167187418, 186856526, 250781127, 280284789, 501562254, 560569578, 752343381, 840854367, 1504686762, 1588280471, 1681708734, 3176560942, 4764841413, 9529682826, 14294524239, 28589048478]

約数ペア:

[(1, 28589048478), (2, 14294524239), (3, 9529682826), (6, 4764841413), (9, 3176560942), (17, 1681708734), (18, 1588280471), (19, 1504686762), (34, 840854367), (38, 752343381), (51, 560569578), (57, 501562254), (102, 280284789), (114, 250781127), (153, 186856526), (171, 167187418), (306, 93428263), (323, 88510986), (342, 83593709), (646, 44255493), (969, 29503662), (1938, 14751831), (2907, 9834554), (5814, 4917277)]