72548936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127727}}^1$

素因数の和:127804

約数の個数: 16

約数和(自身を含む): 137946240

約数和(自身を除く): 65397304

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 127727, 255454, 510908, 1021816, 9068617, 18137234, 36274468, 72548936]

約数ペア:

[(1, 72548936), (2, 36274468), (4, 18137234), (8, 9068617), (71, 1021816), (142, 510908), (284, 255454), (568, 127727)]