42123918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{3797}}^1$

素因数の和:3888

約数の個数: 24

約数和(自身を含む): 86275368

約数和(自身を除く): 44151450

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1849, 3698, 3797, 5547, 7594, 11094, 11391, 22782, 163271, 326542, 489813, 979626, 7020653, 14041306, 21061959, 42123918]

約数ペア:

[(1, 42123918), (2, 21061959), (3, 14041306), (6, 7020653), (43, 979626), (86, 489813), (129, 326542), (258, 163271), (1849, 22782), (3698, 11391), (3797, 11094), (5547, 7594)]