47872242

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 69700878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 83, 99, 166, 198, 249, 297, 498, 594, 747, 913, 971, 1494, 1826, 1942, 2241, 2739, 2913, 4482, 5478, 5826, 8217, 8739, 10681, 16434, 17478, 21362, 24651, 26217, 32043, 49302, 52434, 64086, 80593, 96129, 161186, 192258, 241779, 288387, 483558, 576774, 725337, 886523, 1450674, 1773046, 2176011, 2659569, 4352022, 5319138, 7978707, 15957414, 23936121, 47872242]

約数ペア:

[(1, 47872242), (2, 23936121), (3, 15957414), (6, 7978707), (9, 5319138), (11, 4352022), (18, 2659569), (22, 2176011), (27, 1773046), (33, 1450674), (54, 886523), (66, 725337), (83, 576774), (99, 483558), (166, 288387), (198, 241779), (249, 192258), (297, 161186), (498, 96129), (594, 80593), (747, 64086), (913, 52434), (971, 49302), (1494, 32043), (1826, 26217), (1942, 24651), (2241, 21362), (2739, 17478), (2913, 16434), (4482, 10681), (5478, 8739), (5826, 8217)]