396945072

素因数分解:

$2^4\times 3^2\times {\mathrm{2756563}}^1$

素因数の和:2756577

約数の個数: 30

約数和(自身を含む): 1110895292

約数和(自身を除く): 713950220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2756563, 5513126, 8269689, 11026252, 16539378, 22052504, 24809067, 33078756, 44105008, 49618134, 66157512, 99236268, 132315024, 198472536, 396945072]

約数ペア:

[(1, 396945072), (2, 198472536), (3, 132315024), (4, 99236268), (6, 66157512), (8, 49618134), (9, 44105008), (12, 33078756), (16, 24809067), (18, 22052504), (24, 16539378), (36, 11026252), (48, 8269689), (72, 5513126), (144, 2756563)]