66418547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 75586560

約数和(自身を除く): 9168013

約数列:

[1, 13, 19, 247, 443, 607, 5759, 7891, 8417, 11533, 109421, 149929, 268901, 3495713, 5109119, 66418547]

約数ペア:

[(1, 66418547), (13, 5109119), (19, 3495713), (247, 268901), (443, 149929), (607, 109421), (5759, 11533), (7891, 8417)]