68934042

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{53939}}^1$

素因数の和:54018

約数の個数: 24

約数和(自身を含む): 151463520

約数和(自身を除く): 82529478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 53939, 107878, 161817, 323634, 485451, 970902, 3829669, 7659338, 11489007, 22978014, 34467021, 68934042]

約数ペア:

[(1, 68934042), (2, 34467021), (3, 22978014), (6, 11489007), (9, 7659338), (18, 3829669), (71, 970902), (142, 485451), (213, 323634), (426, 161817), (639, 107878), (1278, 53939)]