77852894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4481}}^1$

素因数の和:4580

約数の個数: 32

約数和(自身を含む): 143280576

約数和(自身を除く): 65427682

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 4481, 8687, 8962, 17374, 31367, 62734, 76177, 152354, 327113, 533239, 654226, 1066478, 2289791, 4579582, 5560921, 11121842, 38926447, 77852894]

約数ペア:

[(1, 77852894), (2, 38926447), (7, 11121842), (14, 5560921), (17, 4579582), (34, 2289791), (73, 1066478), (119, 654226), (146, 533239), (238, 327113), (511, 152354), (1022, 76177), (1241, 62734), (2482, 31367), (4481, 17374), (8687, 8962)]