26039264

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 27304096

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 89, 164, 178, 223, 328, 356, 446, 656, 712, 892, 1312, 1424, 1784, 2848, 3568, 3649, 7136, 7298, 9143, 14596, 18286, 19847, 29192, 36572, 39694, 58384, 73144, 79388, 116768, 146288, 158776, 292576, 317552, 635104, 813727, 1627454, 3254908, 6509816, 13019632, 26039264]

約数ペア:

[(1, 26039264), (2, 13019632), (4, 6509816), (8, 3254908), (16, 1627454), (32, 813727), (41, 635104), (82, 317552), (89, 292576), (164, 158776), (178, 146288), (223, 116768), (328, 79388), (356, 73144), (446, 58384), (656, 39694), (712, 36572), (892, 29192), (1312, 19847), (1424, 18286), (1784, 14596), (2848, 9143), (3568, 7298), (3649, 7136)]