66378799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 72230400

約数和(自身を除く): 5851601

約数列:

[1, 19, 43, 113, 719, 817, 2147, 4859, 13661, 30917, 81247, 92321, 587423, 1543693, 3493621, 66378799]

約数ペア:

[(1, 66378799), (19, 3493621), (43, 1543693), (113, 587423), (719, 92321), (817, 81247), (2147, 30917), (4859, 13661)]