26247636

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6689}}^1$

素因数の和:6808

約数の個数: 36

約数和(自身を含む): 66966900

約数和(自身を除く): 40719264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 6689, 13378, 20067, 26756, 40134, 60201, 80268, 120402, 240804, 729101, 1458202, 2187303, 2916404, 4374606, 6561909, 8749212, 13123818, 26247636]

約数ペア:

[(1, 26247636), (2, 13123818), (3, 8749212), (4, 6561909), (6, 4374606), (9, 2916404), (12, 2187303), (18, 1458202), (36, 729101), (109, 240804), (218, 120402), (327, 80268), (436, 60201), (654, 40134), (981, 26756), (1308, 20067), (1962, 13378), (3924, 6689)]