75703852

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20639}}^1$

素因数の和:20781

約数の個数: 24

約数和(自身を含む): 152570880

約数和(自身を除く): 76867028

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 20639, 41278, 82556, 144473, 288946, 577892, 2703709, 5407418, 10814836, 18925963, 37851926, 75703852]

約数ペア:

[(1, 75703852), (2, 37851926), (4, 18925963), (7, 10814836), (14, 5407418), (28, 2703709), (131, 577892), (262, 288946), (524, 144473), (917, 82556), (1834, 41278), (3668, 20639)]