77343776

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{12269}}^1$

素因数の和:12476

約数の個数: 24

約数和(自身を含む): 153055980

約数和(自身を除く): 75712204

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 12269, 24538, 49076, 98152, 196304, 392608, 2416993, 4833986, 9667972, 19335944, 38671888, 77343776]

約数ペア:

[(1, 77343776), (2, 38671888), (4, 19335944), (8, 9667972), (16, 4833986), (32, 2416993), (197, 392608), (394, 196304), (788, 98152), (1576, 49076), (3152, 24538), (6304, 12269)]