68419886

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 103680000

約数和(自身を除く): 35260114

約数列:

[1, 2, 179, 358, 383, 499, 766, 998, 68557, 89321, 137114, 178642, 191117, 382234, 34209943, 68419886]

約数ペア:

[(1, 68419886), (2, 34209943), (179, 382234), (358, 191117), (383, 178642), (499, 137114), (766, 89321), (998, 68557)]