57211074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{138191}}^1$

素因数の和:138222

約数の個数: 24

約数和(自身を含む): 129347712

約数和(自身を除く): 72136638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 138191, 276382, 414573, 829146, 1243719, 2487438, 3178393, 6356786, 9535179, 19070358, 28605537, 57211074]

約数ペア:

[(1, 57211074), (2, 28605537), (3, 19070358), (6, 9535179), (9, 6356786), (18, 3178393), (23, 2487438), (46, 1243719), (69, 829146), (138, 414573), (207, 276382), (414, 138191)]