11987712

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 162

約数和(自身を含む): 38874836

約数和(自身を除く): 26887124

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 121, 128, 129, 132, 144, 172, 176, 192, 198, 242, 256, 258, 264, 288, 344, 352, 363, 384, 387, 396, 473, 484, 516, 528, 576, 688, 704, 726, 768, 774, 792, 946, 968, 1032, 1056, 1089, 1152, 1376, 1408, 1419, 1452, 1548, 1584, 1892, 1936, 2064, 2112, 2178, 2304, 2752, 2816, 2838, 2904, 3096, 3168, 3784, 3872, 4128, 4224, 4257, 4356, 5203, 5504, 5676, 5808, 6192, 6336, 7568, 7744, 8256, 8448, 8514, 8712, 10406, 11008, 11352, 11616, 12384, 12672, 15136, 15488, 15609, 16512, 17028, 17424, 20812, 22704, 23232, 24768, 25344, 30272, 30976, 31218, 33024, 34056, 34848, 41624, 45408, 46464, 46827, 49536, 60544, 62436, 68112, 69696, 83248, 90816, 92928, 93654, 99072, 121088, 124872, 136224, 139392, 166496, 181632, 187308, 249744, 272448, 278784, 332992, 363264, 374616, 499488, 544896, 665984, 749232, 998976, 1089792, 1331968, 1498464, 1997952, 2996928, 3995904, 5993856, 11987712]

約数ペア:

[(1, 11987712), (2, 5993856), (3, 3995904), (4, 2996928), (6, 1997952), (8, 1498464), (9, 1331968), (11, 1089792), (12, 998976), (16, 749232), (18, 665984), (22, 544896), (24, 499488), (32, 374616), (33, 363264), (36, 332992), (43, 278784), (44, 272448), (48, 249744), (64, 187308), (66, 181632), (72, 166496), (86, 139392), (88, 136224), (96, 124872), (99, 121088), (121, 99072), (128, 93654), (129, 92928), (132, 90816), (144, 83248), (172, 69696), (176, 68112), (192, 62436), (198, 60544), (242, 49536), (256, 46827), (258, 46464), (264, 45408), (288, 41624), (344, 34848), (352, 34056), (363, 33024), (384, 31218), (387, 30976), (396, 30272), (473, 25344), (484, 24768), (516, 23232), (528, 22704), (576, 20812), (688, 17424), (704, 17028), (726, 16512), (768, 15609), (774, 15488), (792, 15136), (946, 12672), (968, 12384), (1032, 11616), (1056, 11352), (1089, 11008), (1152, 10406), (1376, 8712), (1408, 8514), (1419, 8448), (1452, 8256), (1548, 7744), (1584, 7568), (1892, 6336), (1936, 6192), (2064, 5808), (2112, 5676), (2178, 5504), (2304, 5203), (2752, 4356), (2816, 4257), (2838, 4224), (2904, 4128), (3096, 3872), (3168, 3784)]