47289168

素因数分解:

$2^4\times 3^2\times {\mathrm{328397}}^1$

素因数の和:328411

約数の個数: 30

約数和(自身を含む): 132344394

約数和(自身を除く): 85055226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 328397, 656794, 985191, 1313588, 1970382, 2627176, 2955573, 3940764, 5254352, 5911146, 7881528, 11822292, 15763056, 23644584, 47289168]

約数ペア:

[(1, 47289168), (2, 23644584), (3, 15763056), (4, 11822292), (6, 7881528), (8, 5911146), (9, 5254352), (12, 3940764), (16, 2955573), (18, 2627176), (24, 1970382), (36, 1313588), (48, 985191), (72, 656794), (144, 328397)]