84683840

素因数分解:

$2^6\times 5^1\times {\mathrm{264637}}^1$

素因数の和:264654

約数の個数: 28

約数和(自身を含む): 201654156

約数和(自身を除く): 116970316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 264637, 529274, 1058548, 1323185, 2117096, 2646370, 4234192, 5292740, 8468384, 10585480, 16936768, 21170960, 42341920, 84683840]

約数ペア:

[(1, 84683840), (2, 42341920), (4, 21170960), (5, 16936768), (8, 10585480), (10, 8468384), (16, 5292740), (20, 4234192), (32, 2646370), (40, 2117096), (64, 1323185), (80, 1058548), (160, 529274), (320, 264637)]