71616188

素因数分解:

$2^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{3361}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 143463264

約数和(自身を除く): 71847076

約数列:

[1, 2, 4, 7, 14, 28, 761, 1522, 3044, 3361, 5327, 6722, 10654, 13444, 21308, 23527, 47054, 94108, 2557721, 5115442, 10230884, 17904047, 35808094, 71616188]

約数ペア:

[(1, 71616188), (2, 35808094), (4, 17904047), (7, 10230884), (14, 5115442), (28, 2557721), (761, 94108), (1522, 47054), (3044, 23527), (3361, 21308), (5327, 13444), (6722, 10654)]