78943824

素因数分解:

$2^4\times 3^2\times {\mathrm{548221}}^1$

素因数の和:548235

約数の個数: 30

約数和(自身を含む): 220933466

約数和(自身を除く): 141989642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 548221, 1096442, 1644663, 2192884, 3289326, 4385768, 4933989, 6578652, 8771536, 9867978, 13157304, 19735956, 26314608, 39471912, 78943824]

約数ペア:

[(1, 78943824), (2, 39471912), (3, 26314608), (4, 19735956), (6, 13157304), (8, 9867978), (9, 8771536), (12, 6578652), (16, 4933989), (18, 4385768), (24, 3289326), (36, 2192884), (48, 1644663), (72, 1096442), (144, 548221)]