90132004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7057}}^1$

素因数の和:7195

約数の個数: 24

約数和(自身を含む): 164423168

約数和(自身を除く): 74291164

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 6386, 7057, 12772, 14114, 28228, 218767, 437534, 726871, 875068, 1453742, 2907484, 22533001, 45066002, 90132004]

約数ペア:

[(1, 90132004), (2, 45066002), (4, 22533001), (31, 2907484), (62, 1453742), (103, 875068), (124, 726871), (206, 437534), (412, 218767), (3193, 28228), (6386, 14114), (7057, 12772)]