61940608

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{25469}}^1$

素因数の和:25502

約数の個数: 32

約数和(自身を含む): 129897000

約数和(自身を除く): 67956392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 25469, 50938, 101876, 203752, 407504, 483911, 815008, 967822, 1630016, 1935644, 3260032, 3871288, 7742576, 15485152, 30970304, 61940608]

約数ペア:

[(1, 61940608), (2, 30970304), (4, 15485152), (8, 7742576), (16, 3871288), (19, 3260032), (32, 1935644), (38, 1630016), (64, 967822), (76, 815008), (128, 483911), (152, 407504), (304, 203752), (608, 101876), (1216, 50938), (2432, 25469)]