71085204

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{12577}}^1$

素因数の和:12744

約数の個数: 36

約数和(自身を含む): 180846484

約数和(自身を除く): 109761280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 12577, 25154, 37731, 50308, 75462, 113193, 150924, 226386, 452772, 1974589, 3949178, 5923767, 7898356, 11847534, 17771301, 23695068, 35542602, 71085204]

約数ペア:

[(1, 71085204), (2, 35542602), (3, 23695068), (4, 17771301), (6, 11847534), (9, 7898356), (12, 5923767), (18, 3949178), (36, 1974589), (157, 452772), (314, 226386), (471, 150924), (628, 113193), (942, 75462), (1413, 50308), (1884, 37731), (2826, 25154), (5652, 12577)]