68265672

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21713}}^1$

素因数の和:21853

約数の個数: 32

約数和(自身を含む): 171974880

約数和(自身を除く): 103709208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21713, 43426, 65139, 86852, 130278, 173704, 260556, 521112, 2844403, 5688806, 8533209, 11377612, 17066418, 22755224, 34132836, 68265672]

約数ペア:

[(1, 68265672), (2, 34132836), (3, 22755224), (4, 17066418), (6, 11377612), (8, 8533209), (12, 5688806), (24, 2844403), (131, 521112), (262, 260556), (393, 173704), (524, 130278), (786, 86852), (1048, 65139), (1572, 43426), (3144, 21713)]