66737346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{855607}}^1$

素因数の和:855625

約数の個数: 16

約数和(自身を含む): 143742144

約数和(自身を除く): 77004798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 855607, 1711214, 2566821, 5133642, 11122891, 22245782, 33368673, 66737346]

約数ペア:

[(1, 66737346), (2, 33368673), (3, 22245782), (6, 11122891), (13, 5133642), (26, 2566821), (39, 1711214), (78, 855607)]