68141328

素因数分解:

$2^4\times 3^1\times {\mathrm{1419611}}^1$

素因数の和:1419622

約数の個数: 20

約数和(自身を含む): 176031888

約数和(自身を除く): 107890560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1419611, 2839222, 4258833, 5678444, 8517666, 11356888, 17035332, 22713776, 34070664, 68141328]

約数ペア:

[(1, 68141328), (2, 34070664), (3, 22713776), (4, 17035332), (6, 11356888), (8, 8517666), (12, 5678444), (16, 4258833), (24, 2839222), (48, 1419611)]