67258878

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{28817}}^1$

素因数の和:29211

約数の個数: 16

約数和(自身を含む): 134868240

約数和(自身を除く): 67609362

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 28817, 57634, 86451, 172902, 11209813, 22419626, 33629439, 67258878]

約数ペア:

[(1, 67258878), (2, 33629439), (3, 22419626), (6, 11209813), (389, 172902), (778, 86451), (1167, 57634), (2334, 28817)]