23271936

素因数分解:

$2^9\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 80

約数和(自身を含む): 63016800

約数和(自身を除く): 39744864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 139, 192, 218, 256, 278, 327, 384, 417, 436, 512, 556, 654, 768, 834, 872, 1112, 1308, 1536, 1668, 1744, 2224, 2616, 3336, 3488, 4448, 5232, 6672, 6976, 8896, 10464, 13344, 13952, 15151, 17792, 20928, 26688, 27904, 30302, 35584, 41856, 45453, 53376, 55808, 60604, 71168, 83712, 90906, 106752, 121208, 167424, 181812, 213504, 242416, 363624, 484832, 727248, 969664, 1454496, 1939328, 2908992, 3878656, 5817984, 7757312, 11635968, 23271936]

約数ペア:

[(1, 23271936), (2, 11635968), (3, 7757312), (4, 5817984), (6, 3878656), (8, 2908992), (12, 1939328), (16, 1454496), (24, 969664), (32, 727248), (48, 484832), (64, 363624), (96, 242416), (109, 213504), (128, 181812), (139, 167424), (192, 121208), (218, 106752), (256, 90906), (278, 83712), (327, 71168), (384, 60604), (417, 55808), (436, 53376), (512, 45453), (556, 41856), (654, 35584), (768, 30302), (834, 27904), (872, 26688), (1112, 20928), (1308, 17792), (1536, 15151), (1668, 13952), (1744, 13344), (2224, 10464), (2616, 8896), (3336, 6976), (3488, 6672), (4448, 5232)]