66754714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135131}}^1$

素因数の和:135165

約数の個数: 16

約数和(自身を含む): 113510880

約数和(自身を除く): 46756166

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 135131, 270262, 1756703, 2567489, 3513406, 5134978, 33377357, 66754714]

約数ペア:

[(1, 66754714), (2, 33377357), (13, 5134978), (19, 3513406), (26, 2567489), (38, 1756703), (247, 270262), (494, 135131)]