66963026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{4243}}^1$

素因数の和:4865

約数の個数: 16

約数和(自身を含む): 108374784

約数和(自身を除く): 41411758

約数列:

[1, 2, 13, 26, 607, 1214, 4243, 7891, 8486, 15782, 55159, 110318, 2575501, 5151002, 33481513, 66963026]

約数ペア:

[(1, 66963026), (2, 33481513), (13, 5151002), (26, 2575501), (607, 110318), (1214, 55159), (4243, 15782), (7891, 8486)]