99944740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{713891}}^1$

素因数の和:713907

約数の個数: 24

約数和(自身を含む): 239867712

約数和(自身を除く): 139922972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 713891, 1427782, 2855564, 3569455, 4997237, 7138910, 9994474, 14277820, 19988948, 24986185, 49972370, 99944740]

約数ペア:

[(1, 99944740), (2, 49972370), (4, 24986185), (5, 19988948), (7, 14277820), (10, 9994474), (14, 7138910), (20, 4997237), (28, 3569455), (35, 2855564), (70, 1427782), (140, 713891)]