72019119904

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{4924721}}^1$

素因数の和:4925188

約数の個数: 24

約数和(自身を含む): 142097928588

約数和(自身を除く): 70078808684

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 3656, 7312, 14624, 4924721, 9849442, 19698884, 39397768, 78795536, 157591072, 2250597497, 4501194994, 9002389988, 18004779976, 36009559952, 72019119904]

約数ペア:

[(1, 72019119904), (2, 36009559952), (4, 18004779976), (8, 9002389988), (16, 4501194994), (32, 2250597497), (457, 157591072), (914, 78795536), (1828, 39397768), (3656, 19698884), (7312, 9849442), (14624, 4924721)]