18365280396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66540871}}^1$

素因数の和:66540901

約数の個数: 24

約数和(自身を含む): 44715465984

約数和(自身を除く): 26350185588

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66540871, 133081742, 199622613, 266163484, 399245226, 798490452, 1530440033, 3060880066, 4591320099, 6121760132, 9182640198, 18365280396]

約数ペア:

[(1, 18365280396), (2, 9182640198), (3, 6121760132), (4, 4591320099), (6, 3060880066), (12, 1530440033), (23, 798490452), (46, 399245226), (69, 266163484), (92, 199622613), (138, 133081742), (276, 66540871)]