68376518

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{132001}}^1$

素因数の和:132047

約数の個数: 16

約数和(自身を含む): 120385824

約数和(自身を除く): 52009306

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 132001, 264002, 924007, 1848014, 4884037, 9768074, 34188259, 68376518]

約数ペア:

[(1, 68376518), (2, 34188259), (7, 9768074), (14, 4884037), (37, 1848014), (74, 924007), (259, 264002), (518, 132001)]