72679061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16993}}^1$

素因数の和:17060

約数の個数: 16

約数和(自身を含む): 91359744

約数和(自身を除く): 18680683

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 16993, 118951, 220909, 798671, 1546363, 5590697, 10382723, 72679061]

約数ペア:

[(1, 72679061), (7, 10382723), (13, 5590697), (47, 1546363), (91, 798671), (329, 220909), (611, 118951), (4277, 16993)]