68794229

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 80756736

約数和(自身を除く): 11962507

約数列:

[1, 7, 47, 211, 329, 991, 1477, 6937, 9917, 46577, 69419, 209101, 326039, 1463707, 9827747, 68794229]

約数ペア:

[(1, 68794229), (7, 9827747), (47, 1463707), (211, 326039), (329, 209101), (991, 69419), (1477, 46577), (6937, 9917)]