82387728

素因数分解:

$2^4\times 3^2\times {\mathrm{572137}}^1$

素因数の和:572151

約数の個数: 30

約数和(自身を含む): 230571614

約数和(自身を除く): 148183886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 572137, 1144274, 1716411, 2288548, 3432822, 4577096, 5149233, 6865644, 9154192, 10298466, 13731288, 20596932, 27462576, 41193864, 82387728]

約数ペア:

[(1, 82387728), (2, 41193864), (3, 27462576), (4, 20596932), (6, 13731288), (8, 10298466), (9, 9154192), (12, 6865644), (16, 5149233), (18, 4577096), (24, 3432822), (36, 2288548), (48, 1716411), (72, 1144274), (144, 572137)]