26881668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67883}}^1$

素因数の和:67904

約数の個数: 36

約数和(自身を含む): 74129328

約数和(自身を除く): 47247660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 67883, 135766, 203649, 271532, 407298, 610947, 746713, 814596, 1221894, 1493426, 2240139, 2443788, 2986852, 4480278, 6720417, 8960556, 13440834, 26881668]

約数ペア:

[(1, 26881668), (2, 13440834), (3, 8960556), (4, 6720417), (6, 4480278), (9, 2986852), (11, 2443788), (12, 2240139), (18, 1493426), (22, 1221894), (33, 814596), (36, 746713), (44, 610947), (66, 407298), (99, 271532), (132, 203649), (198, 135766), (396, 67883)]