67518164

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{15359}}^1$

素因数の和:15527

約数の個数: 24

約数和(自身を含む): 135905280

約数和(自身を除く): 68387116

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 15359, 30718, 61436, 107513, 215026, 430052, 2411363, 4822726, 9645452, 16879541, 33759082, 67518164]

約数ペア:

[(1, 67518164), (2, 33759082), (4, 16879541), (7, 9645452), (14, 4822726), (28, 2411363), (157, 430052), (314, 215026), (628, 107513), (1099, 61436), (2198, 30718), (4396, 15359)]