68550318

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{34939}}^1$

素因数の和:35056

約数の個数: 24

約数和(自身を含む): 149892600

約数和(自身を除く): 81342282

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 34939, 69878, 104817, 209634, 314451, 628902, 3808351, 7616702, 11425053, 22850106, 34275159, 68550318]

約数ペア:

[(1, 68550318), (2, 34275159), (3, 22850106), (6, 11425053), (9, 7616702), (18, 3808351), (109, 628902), (218, 314451), (327, 209634), (654, 104817), (981, 69878), (1962, 34939)]