72639295001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1\times {\mathrm{135731}}^1$

素因数の和:141632

約数の個数: 16

約数和(自身を含む): 89418069888

約数和(自身を除く): 16778774887

約数列:

[1, 7, 13, 91, 5881, 41167, 76453, 135731, 535171, 950117, 1764503, 12351521, 798234011, 5587638077, 10377042143, 72639295001]

約数ペア:

[(1, 72639295001), (7, 10377042143), (13, 5587638077), (91, 798234011), (5881, 12351521), (41167, 1764503), (76453, 950117), (135731, 535171)]