68904968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{783011}}^1$

素因数の和:783028

約数の個数: 16

約数和(自身を含む): 140942160

約数和(自身を除く): 72037192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 783011, 1566022, 3132044, 6264088, 8613121, 17226242, 34452484, 68904968]

約数ペア:

[(1, 68904968), (2, 34452484), (4, 17226242), (8, 8613121), (11, 6264088), (22, 3132044), (44, 1566022), (88, 783011)]