80627366

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{37571}}^1$

素因数の和:37639

約数の個数: 16

約数和(自身を含む): 128496240

約数和(自身を除く): 47868874

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 37571, 75142, 1089559, 1390127, 2179118, 2780254, 40313683, 80627366]

約数ペア:

[(1, 80627366), (2, 40313683), (29, 2780254), (37, 2179118), (58, 1390127), (74, 1089559), (1073, 75142), (2146, 37571)]