57287772

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{21799}}^1$

素因数の和:21882

約数の個数: 36

約数和(自身を含む): 146801200

約数和(自身を除く): 89513428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 21799, 43598, 65397, 87196, 130794, 196191, 261588, 392382, 784764, 1591327, 3182654, 4773981, 6365308, 9547962, 14321943, 19095924, 28643886, 57287772]

約数ペア:

[(1, 57287772), (2, 28643886), (3, 19095924), (4, 14321943), (6, 9547962), (9, 6365308), (12, 4773981), (18, 3182654), (36, 1591327), (73, 784764), (146, 392382), (219, 261588), (292, 196191), (438, 130794), (657, 87196), (876, 65397), (1314, 43598), (2628, 21799)]