26961804

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6871}}^1$

素因数の和:6990

約数の個数: 36

約数和(自身を含む): 68788720

約数和(自身を除く): 41826916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 6871, 13742, 20613, 27484, 41226, 61839, 82452, 123678, 247356, 748939, 1497878, 2246817, 2995756, 4493634, 6740451, 8987268, 13480902, 26961804]

約数ペア:

[(1, 26961804), (2, 13480902), (3, 8987268), (4, 6740451), (6, 4493634), (9, 2995756), (12, 2246817), (18, 1497878), (36, 748939), (109, 247356), (218, 123678), (327, 82452), (436, 61839), (654, 41226), (981, 27484), (1308, 20613), (1962, 13742), (3924, 6871)]