68944868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{556007}}^1$

素因数の和:556042

約数の個数: 12

約数和(自身を含む): 124545792

約数和(自身を除く): 55600924

約数列:

[1, 2, 4, 31, 62, 124, 556007, 1112014, 2224028, 17236217, 34472434, 68944868]

約数ペア:

[(1, 68944868), (2, 34472434), (4, 17236217), (31, 2224028), (62, 1112014), (124, 556007)]