72713772

素因数分解:

$2^2\times 3^2\times {\mathrm{2019827}}^1$

素因数の和:2019837

約数の個数: 18

約数和(自身を含む): 183804348

約数和(自身を除く): 111090576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2019827, 4039654, 6059481, 8079308, 12118962, 18178443, 24237924, 36356886, 72713772]

約数ペア:

[(1, 72713772), (2, 36356886), (3, 24237924), (4, 18178443), (6, 12118962), (9, 8079308), (12, 6059481), (18, 4039654), (36, 2019827)]