68790622

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{13093}}^1$

素因数の和:13203

約数の個数: 16

約数和(自身を含む): 107475552

約数和(自身を除く): 38684930

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 13093, 26186, 484441, 929603, 968882, 1859206, 34395311, 68790622]

約数ペア:

[(1, 68790622), (2, 34395311), (37, 1859206), (71, 968882), (74, 929603), (142, 484441), (2627, 26186), (5254, 13093)]