47290284

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2789}}^1$

素因数の和:2959

約数の個数: 48

約数和(自身を含む): 123429600

約数和(自身を除く): 76139316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2789, 2826, 4239, 5578, 5652, 8367, 8478, 11156, 16734, 16956, 25101, 33468, 50202, 75303, 100404, 150606, 301212, 437873, 875746, 1313619, 1751492, 2627238, 3940857, 5254476, 7881714, 11822571, 15763428, 23645142, 47290284]

約数ペア:

[(1, 47290284), (2, 23645142), (3, 15763428), (4, 11822571), (6, 7881714), (9, 5254476), (12, 3940857), (18, 2627238), (27, 1751492), (36, 1313619), (54, 875746), (108, 437873), (157, 301212), (314, 150606), (471, 100404), (628, 75303), (942, 50202), (1413, 33468), (1884, 25101), (2789, 16956), (2826, 16734), (4239, 11156), (5578, 8478), (5652, 8367)]