68375964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{247739}}^1$

素因数の和:247769

約数の個数: 24

約数和(自身を含む): 166481280

約数和(自身を除く): 98105316

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 247739, 495478, 743217, 990956, 1486434, 2972868, 5697997, 11395994, 17093991, 22791988, 34187982, 68375964]

約数ペア:

[(1, 68375964), (2, 34187982), (3, 22791988), (4, 17093991), (6, 11395994), (12, 5697997), (23, 2972868), (46, 1486434), (69, 990956), (92, 743217), (138, 495478), (276, 247739)]