74550004

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{142271}}^1$

素因数の和:142406

約数の個数: 12

約数和(自身を含む): 131459328

約数和(自身を除く): 56909324

約数列:

[1, 2, 4, 131, 262, 524, 142271, 284542, 569084, 18637501, 37275002, 74550004]

約数ペア:

[(1, 74550004), (2, 37275002), (4, 18637501), (131, 569084), (262, 284542), (524, 142271)]