80364912

素因数分解:

$2^4\times 3^1\times {\mathrm{1674269}}^1$

素因数の和:1674280

約数の個数: 20

約数和(自身を含む): 207609480

約数和(自身を除く): 127244568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1674269, 3348538, 5022807, 6697076, 10045614, 13394152, 20091228, 26788304, 40182456, 80364912]

約数ペア:

[(1, 80364912), (2, 40182456), (3, 26788304), (4, 20091228), (6, 13394152), (8, 10045614), (12, 6697076), (16, 5022807), (24, 3348538), (48, 1674269)]