68847438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9749}}^1$

素因数の和:9872

約数の個数: 32

約数和(自身を含む): 151632000

約数和(自身を除く): 82784562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 9749, 19498, 29247, 58494, 107239, 214478, 321717, 643434, 1043143, 2086286, 3129429, 6258858, 11474573, 22949146, 34423719, 68847438]

約数ペア:

[(1, 68847438), (2, 34423719), (3, 22949146), (6, 11474573), (11, 6258858), (22, 3129429), (33, 2086286), (66, 1043143), (107, 643434), (214, 321717), (321, 214478), (642, 107239), (1177, 58494), (2354, 29247), (3531, 19498), (7062, 9749)]