66849918

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{102217}}^1$

素因数の和:102331

約数の個数: 16

約数和(自身を含む): 134927760

約数和(自身を除く): 68077842

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 102217, 204434, 306651, 613302, 11141653, 22283306, 33424959, 66849918]

約数ペア:

[(1, 66849918), (2, 33424959), (3, 22283306), (6, 11141653), (109, 613302), (218, 306651), (327, 204434), (654, 102217)]