26390286

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4207

約数の個数: 48

約数和(自身を含む): 63873264

約数和(自身を除く): 37482978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 4177, 6318, 8354, 12531, 25062, 37593, 54301, 75186, 108602, 112779, 162903, 225558, 325806, 338337, 488709, 676674, 977418, 1015011, 1466127, 2030022, 2932254, 4398381, 8796762, 13195143, 26390286]

約数ペア:

[(1, 26390286), (2, 13195143), (3, 8796762), (6, 4398381), (9, 2932254), (13, 2030022), (18, 1466127), (26, 1015011), (27, 977418), (39, 676674), (54, 488709), (78, 338337), (81, 325806), (117, 225558), (162, 162903), (234, 112779), (243, 108602), (351, 75186), (486, 54301), (702, 37593), (1053, 25062), (2106, 12531), (3159, 8354), (4177, 6318)]