72844967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 80898048

約数和(自身を除く): 8053081

約数列:

[1, 13, 43, 151, 559, 863, 1963, 6493, 11219, 37109, 84409, 130313, 482417, 1694069, 5603459, 72844967]

約数ペア:

[(1, 72844967), (13, 5603459), (43, 1694069), (151, 482417), (559, 130313), (863, 84409), (1963, 37109), (6493, 11219)]