72437574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1097539}}^1$

素因数の和:1097555

約数の個数: 16

約数和(自身を含む): 158045760

約数和(自身を除く): 85608186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1097539, 2195078, 3292617, 6585234, 12072929, 24145858, 36218787, 72437574]

約数ペア:

[(1, 72437574), (2, 36218787), (3, 24145858), (6, 12072929), (11, 6585234), (22, 3292617), (33, 2195078), (66, 1097539)]