85624346

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 129771720

約数和(自身を除く): 44147374

約数列:

[1, 2, 157, 314, 389, 701, 778, 1402, 61073, 110057, 122146, 220114, 272689, 545378, 42812173, 85624346]

約数ペア:

[(1, 85624346), (2, 42812173), (157, 545378), (314, 272689), (389, 220114), (701, 122146), (778, 110057), (1402, 61073)]