27347656

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 61649280

約数和(自身を除く): 34301624

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 43, 56, 82, 86, 164, 172, 277, 287, 301, 328, 344, 554, 574, 602, 1108, 1148, 1204, 1763, 1939, 2216, 2296, 2408, 3526, 3878, 7052, 7756, 11357, 11911, 12341, 14104, 15512, 22714, 23822, 24682, 45428, 47644, 49364, 79499, 83377, 90856, 95288, 98728, 158998, 166754, 317996, 333508, 488351, 635992, 667016, 976702, 1953404, 3418457, 3906808, 6836914, 13673828, 27347656]

約数ペア:

[(1, 27347656), (2, 13673828), (4, 6836914), (7, 3906808), (8, 3418457), (14, 1953404), (28, 976702), (41, 667016), (43, 635992), (56, 488351), (82, 333508), (86, 317996), (164, 166754), (172, 158998), (277, 98728), (287, 95288), (301, 90856), (328, 83377), (344, 79499), (554, 49364), (574, 47644), (602, 45428), (1108, 24682), (1148, 23822), (1204, 22714), (1763, 15512), (1939, 14104), (2216, 12341), (2296, 11911), (2408, 11357), (3526, 7756), (3878, 7052)]