64024709

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 76597248

約数和(自身を除く): 12572539

約数列:

[1, 7, 23, 161, 547, 727, 3829, 5089, 12581, 16721, 88067, 117047, 397669, 2783683, 9146387, 64024709]

約数ペア:

[(1, 64024709), (7, 9146387), (23, 2783683), (161, 397669), (547, 117047), (727, 88067), (3829, 16721), (5089, 12581)]