71364194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{87671}}^1$

素因数の和:87721

約数の個数: 16

約数和(自身を含む): 119935296

約数和(自身を除く): 48571102

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 87671, 175342, 964381, 1928762, 3243827, 6487654, 35682097, 71364194]

約数ペア:

[(1, 71364194), (2, 35682097), (11, 6487654), (22, 3243827), (37, 1928762), (74, 964381), (407, 175342), (814, 87671)]