68984442

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{22153}}^1$

素因数の和:22334

約数の個数: 24

約数和(自身を含む): 150337044

約数和(自身を除く): 81352602

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 22153, 44306, 66459, 132918, 199377, 398754, 3832469, 7664938, 11497407, 22994814, 34492221, 68984442]

約数ペア:

[(1, 68984442), (2, 34492221), (3, 22994814), (6, 11497407), (9, 7664938), (18, 3832469), (173, 398754), (346, 199377), (519, 132918), (1038, 66459), (1557, 44306), (3114, 22153)]