71750588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197117}}^1$

素因数の和:197141

約数の個数: 24

約数和(自身を含む): 154540512

約数和(自身を除く): 82789924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 197117, 394234, 788468, 1379819, 2562521, 2759638, 5125042, 5519276, 10250084, 17937647, 35875294, 71750588]

約数ペア:

[(1, 71750588), (2, 35875294), (4, 17937647), (7, 10250084), (13, 5519276), (14, 5125042), (26, 2759638), (28, 2562521), (52, 1379819), (91, 788468), (182, 394234), (364, 197117)]