69741688

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{79979}}^1$

素因数の和:80094

約数の個数: 16

約数和(自身を含む): 131967000

約数和(自身を除く): 62225312

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 79979, 159958, 319916, 639832, 8717711, 17435422, 34870844, 69741688]

約数ペア:

[(1, 69741688), (2, 34870844), (4, 17435422), (8, 8717711), (109, 639832), (218, 319916), (436, 159958), (872, 79979)]