72246551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 80650080

約数和(自身を除く): 8403529

約数列:

[1, 13, 41, 89, 533, 1157, 1523, 3649, 19799, 47437, 62443, 135547, 811759, 1762111, 5557427, 72246551]

約数ペア:

[(1, 72246551), (13, 5557427), (41, 1762111), (89, 811759), (533, 135547), (1157, 62443), (1523, 47437), (3649, 19799)]