67130266

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{43991}}^1$

素因数の和:44109

約数の個数: 16

約数和(自身を含む): 116138880

約数和(自身を除く): 49008614

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 43991, 87982, 307937, 615874, 4795019, 9590038, 33565133, 67130266]

約数ペア:

[(1, 67130266), (2, 33565133), (7, 9590038), (14, 4795019), (109, 615874), (218, 307937), (763, 87982), (1526, 43991)]