47780956802

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{340937}}^1$

素因数の和:341905

約数の個数: 16

約数和(自身を含む): 72660706560

約数和(自身を除く): 24879749758

約数列:

[1, 2, 79, 158, 887, 1774, 70073, 140146, 340937, 681874, 26934023, 53868046, 302411119, 604822238, 23890478401, 47780956802]

約数ペア:

[(1, 47780956802), (2, 23890478401), (79, 604822238), (158, 302411119), (887, 53868046), (1774, 26934023), (70073, 681874), (140146, 340937)]