84968788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17117}}^1$

素因数の和:17211

約数の個数: 24

約数和(自身を含む): 159608232

約数和(自身を除く): 74639444

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 17117, 34234, 68468, 290989, 581978, 1163956, 1249541, 2499082, 4998164, 21242197, 42484394, 84968788]

約数ペア:

[(1, 84968788), (2, 42484394), (4, 21242197), (17, 4998164), (34, 2499082), (68, 1249541), (73, 1163956), (146, 581978), (292, 290989), (1241, 68468), (2482, 34234), (4964, 17117)]