56722676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 113319360

約数和(自身を除く): 56596684

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 323, 646, 731, 817, 1021, 1292, 1462, 1634, 2042, 2924, 3268, 4084, 13889, 17357, 19399, 27778, 34714, 38798, 43903, 55556, 69428, 77596, 87806, 175612, 329783, 659566, 746351, 834157, 1319132, 1492702, 1668314, 2985404, 3336628, 14180669, 28361338, 56722676]

約数ペア:

[(1, 56722676), (2, 28361338), (4, 14180669), (17, 3336628), (19, 2985404), (34, 1668314), (38, 1492702), (43, 1319132), (68, 834157), (76, 746351), (86, 659566), (172, 329783), (323, 175612), (646, 87806), (731, 77596), (817, 69428), (1021, 55556), (1292, 43903), (1462, 38798), (1634, 34714), (2042, 27778), (2924, 19399), (3268, 17357), (4084, 13889)]