72309.00000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8123}}^1$

素因数の和:8180

約数の個数: 16

約数和(自身を含む): 17157888

約数和(自身を除く): 5631351

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 8123, 24369, 89353, 268059, 349289, 1047867, 3842179, 11526537]

約数ペア:

[(1, 11526537), (3, 3842179), (11, 1047867), (33, 349289), (43, 268059), (129, 89353), (473, 24369), (1419, 8123)]