68211026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{138079}}^1$

素因数の和:138113

約数の個数: 16

約数和(自身を含む): 115987200

約数和(自身を除く): 47776174

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 138079, 276158, 1795027, 2623501, 3590054, 5247002, 34105513, 68211026]

約数ペア:

[(1, 68211026), (2, 34105513), (13, 5247002), (19, 3590054), (26, 2623501), (38, 1795027), (247, 276158), (494, 138079)]