78786461

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 88588080

約数和(自身を除く): 9801619

約数列:

[1, 13, 41, 53, 533, 689, 2173, 2789, 28249, 36257, 114349, 147817, 1486537, 1921621, 6060497, 78786461]

約数ペア:

[(1, 78786461), (13, 6060497), (41, 1921621), (53, 1486537), (533, 147817), (689, 114349), (2173, 36257), (2789, 28249)]