26689788

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{1423}}^1$

素因数の和:1954

約数の個数: 36

約数和(自身を含む): 67642848

約数和(自身を除く): 40953060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1423, 1563, 2084, 2846, 3126, 4269, 4689, 5692, 6252, 8538, 9378, 12807, 17076, 18756, 25614, 51228, 741383, 1482766, 2224149, 2965532, 4448298, 6672447, 8896596, 13344894, 26689788]

約数ペア:

[(1, 26689788), (2, 13344894), (3, 8896596), (4, 6672447), (6, 4448298), (9, 2965532), (12, 2224149), (18, 1482766), (36, 741383), (521, 51228), (1042, 25614), (1423, 18756), (1563, 17076), (2084, 12807), (2846, 9378), (3126, 8538), (4269, 6252), (4689, 5692)]