72725242

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 110128032

約数和(自身を除く): 37402790

約数列:

[1, 2, 251, 277, 502, 523, 554, 1046, 69527, 131273, 139054, 144871, 262546, 289742, 36362621, 72725242]

約数ペア:

[(1, 72725242), (2, 36362621), (251, 289742), (277, 262546), (502, 144871), (523, 139054), (554, 131273), (1046, 69527)]