68811858

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{93241}}^1$

素因数の和:93290

約数の個数: 24

約数和(自身を含む): 152730396

約数和(自身を除く): 83918538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 93241, 186482, 279723, 559446, 839169, 1678338, 3822881, 7645762, 11468643, 22937286, 34405929, 68811858]

約数ペア:

[(1, 68811858), (2, 34405929), (3, 22937286), (6, 11468643), (9, 7645762), (18, 3822881), (41, 1678338), (82, 839169), (123, 559446), (246, 279723), (369, 186482), (738, 93241)]