84428048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181957}}^1$

素因数の和:181994

約数の個数: 20

約数和(自身を含む): 169220940

約数和(自身を除く): 84792892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 181957, 363914, 727828, 1455656, 2911312, 5276753, 10553506, 21107012, 42214024, 84428048]

約数ペア:

[(1, 84428048), (2, 42214024), (4, 21107012), (8, 10553506), (16, 5276753), (29, 2911312), (58, 1455656), (116, 727828), (232, 363914), (464, 181957)]