12205088

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 28986048

約数和(自身を除く): 16780960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 103, 112, 161, 184, 206, 224, 322, 368, 412, 529, 644, 721, 736, 824, 1058, 1288, 1442, 1648, 2116, 2369, 2576, 2884, 3296, 3703, 4232, 4738, 5152, 5768, 7406, 8464, 9476, 11536, 14812, 16583, 16928, 18952, 23072, 29624, 33166, 37904, 54487, 59248, 66332, 75808, 108974, 118496, 132664, 217948, 265328, 381409, 435896, 530656, 762818, 871792, 1525636, 1743584, 3051272, 6102544, 12205088]

約数ペア:

[(1, 12205088), (2, 6102544), (4, 3051272), (7, 1743584), (8, 1525636), (14, 871792), (16, 762818), (23, 530656), (28, 435896), (32, 381409), (46, 265328), (56, 217948), (92, 132664), (103, 118496), (112, 108974), (161, 75808), (184, 66332), (206, 59248), (224, 54487), (322, 37904), (368, 33166), (412, 29624), (529, 23072), (644, 18952), (721, 16928), (736, 16583), (824, 14812), (1058, 11536), (1288, 9476), (1442, 8464), (1648, 7406), (2116, 5768), (2369, 5152), (2576, 4738), (2884, 4232), (3296, 3703)]