26538804

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2803}}^1$

素因数の和:3076

約数の個数: 36

約数和(自身を含む): 67363296

約数和(自身を除く): 40824492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 2803, 3156, 4734, 5606, 8409, 9468, 11212, 16818, 25227, 33636, 50454, 100908, 737189, 1474378, 2211567, 2948756, 4423134, 6634701, 8846268, 13269402, 26538804]

約数ペア:

[(1, 26538804), (2, 13269402), (3, 8846268), (4, 6634701), (6, 4423134), (9, 2948756), (12, 2211567), (18, 1474378), (36, 737189), (263, 100908), (526, 50454), (789, 33636), (1052, 25227), (1578, 16818), (2367, 11212), (2803, 9468), (3156, 8409), (4734, 5606)]