67242362

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1999}}^1$

素因数の和:2162

約数の個数: 24

約数和(自身を含む): 111720000

約数和(自身を除く): 44477638

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 1529, 1999, 3058, 3998, 16819, 21989, 33638, 43978, 241879, 277861, 483758, 555722, 3056471, 6112942, 33621181, 67242362]

約数ペア:

[(1, 67242362), (2, 33621181), (11, 6112942), (22, 3056471), (121, 555722), (139, 483758), (242, 277861), (278, 241879), (1529, 43978), (1999, 33638), (3058, 21989), (3998, 16819)]