80407542

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{67343}}^1$

素因数の和:67547

約数の個数: 16

約数和(自身を含む): 161625600

約数和(自身を除く): 81218058

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 67343, 134686, 202029, 404058, 13401257, 26802514, 40203771, 80407542]

約数ペア:

[(1, 80407542), (2, 40203771), (3, 26802514), (6, 13401257), (199, 404058), (398, 202029), (597, 134686), (1194, 67343)]