67037894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{677}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 125750016

約数和(自身を除く): 58712122

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 643, 677, 1286, 1354, 4501, 4739, 7073, 7447, 9002, 9478, 14146, 14894, 49511, 52129, 99022, 104258, 435311, 870622, 3047177, 4788421, 6094354, 9576842, 33518947, 67037894]

約数ペア:

[(1, 67037894), (2, 33518947), (7, 9576842), (11, 6094354), (14, 4788421), (22, 3047177), (77, 870622), (154, 435311), (643, 104258), (677, 99022), (1286, 52129), (1354, 49511), (4501, 14894), (4739, 14146), (7073, 9478), (7447, 9002)]