131469768

素因数分解:

$2^3\times 3^2\times {\mathrm{1825969}}^1$

素因数の和:1825981

約数の個数: 24

約数和(自身を含む): 356064150

約数和(自身を除く): 224594382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1825969, 3651938, 5477907, 7303876, 10955814, 14607752, 16433721, 21911628, 32867442, 43823256, 65734884, 131469768]

約数ペア:

[(1, 131469768), (2, 65734884), (3, 43823256), (4, 32867442), (6, 21911628), (8, 16433721), (9, 14607752), (12, 10955814), (18, 7303876), (24, 5477907), (36, 3651938), (72, 1825969)]