68072649

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1553}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 95726400

約数和(自身を除く): 27653751

約数列:

[1, 3, 19, 57, 769, 1553, 2307, 4659, 14611, 29507, 43833, 88521, 1194257, 3582771, 22690883, 68072649]

約数ペア:

[(1, 68072649), (3, 22690883), (19, 3582771), (57, 1194257), (769, 88521), (1553, 43833), (2307, 29507), (4659, 14611)]