86587852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 171531360

約数和(自身を除く): 84943508

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 268, 377, 754, 857, 871, 1508, 1714, 1742, 1943, 3428, 3484, 3886, 7772, 11141, 22282, 24853, 25259, 44564, 49706, 50518, 57419, 99412, 101036, 114838, 229676, 323089, 646178, 746447, 1292356, 1492894, 1665151, 2985788, 3330302, 6660604, 21646963, 43293926, 86587852]

約数ペア:

[(1, 86587852), (2, 43293926), (4, 21646963), (13, 6660604), (26, 3330302), (29, 2985788), (52, 1665151), (58, 1492894), (67, 1292356), (116, 746447), (134, 646178), (268, 323089), (377, 229676), (754, 114838), (857, 101036), (871, 99412), (1508, 57419), (1714, 50518), (1742, 49706), (1943, 44564), (3428, 25259), (3484, 24853), (3886, 22282), (7772, 11141)]