85172946

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211873}}^1$

素因数の和:211945

約数の個数: 16

約数和(自身を含む): 172889184

約数和(自身を除く): 87716238

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 211873, 423746, 635619, 1271238, 14195491, 28390982, 42586473, 85172946]

約数ペア:

[(1, 85172946), (2, 42586473), (3, 28390982), (6, 14195491), (67, 1271238), (134, 635619), (201, 423746), (402, 211873)]