68144009

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 5399671

約数列:

[1, 23, 41, 127, 569, 943, 2921, 5207, 13087, 23329, 72263, 119761, 536567, 1662049, 2962783, 68144009]

約数ペア:

[(1, 68144009), (23, 2962783), (41, 1662049), (127, 536567), (569, 119761), (943, 72263), (2921, 23329), (5207, 13087)]