28366272

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^3\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 168

約数和(自身を含む): 91848432

約数和(自身を除く): 63482160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 121, 132, 144, 148, 176, 192, 198, 222, 242, 264, 288, 296, 333, 352, 363, 396, 407, 444, 484, 528, 576, 592, 666, 704, 726, 792, 814, 888, 968, 1056, 1089, 1184, 1221, 1331, 1332, 1452, 1584, 1628, 1776, 1936, 2112, 2178, 2368, 2442, 2662, 2664, 2904, 3168, 3256, 3552, 3663, 3872, 3993, 4356, 4477, 4884, 5324, 5328, 5808, 6336, 6512, 7104, 7326, 7744, 7986, 8712, 8954, 9768, 10648, 10656, 11616, 11979, 13024, 13431, 14652, 15972, 17424, 17908, 19536, 21296, 21312, 23232, 23958, 26048, 26862, 29304, 31944, 34848, 35816, 39072, 40293, 42592, 47916, 49247, 53724, 58608, 63888, 69696, 71632, 78144, 80586, 85184, 95832, 98494, 107448, 117216, 127776, 143264, 147741, 161172, 191664, 196988, 214896, 234432, 255552, 286528, 295482, 322344, 383328, 393976, 429792, 443223, 590964, 644688, 766656, 787952, 859584, 886446, 1181928, 1289376, 1575904, 1772892, 2363856, 2578752, 3151808, 3545784, 4727712, 7091568, 9455424, 14183136, 28366272]

約数ペア:

[(1, 28366272), (2, 14183136), (3, 9455424), (4, 7091568), (6, 4727712), (8, 3545784), (9, 3151808), (11, 2578752), (12, 2363856), (16, 1772892), (18, 1575904), (22, 1289376), (24, 1181928), (32, 886446), (33, 859584), (36, 787952), (37, 766656), (44, 644688), (48, 590964), (64, 443223), (66, 429792), (72, 393976), (74, 383328), (88, 322344), (96, 295482), (99, 286528), (111, 255552), (121, 234432), (132, 214896), (144, 196988), (148, 191664), (176, 161172), (192, 147741), (198, 143264), (222, 127776), (242, 117216), (264, 107448), (288, 98494), (296, 95832), (333, 85184), (352, 80586), (363, 78144), (396, 71632), (407, 69696), (444, 63888), (484, 58608), (528, 53724), (576, 49247), (592, 47916), (666, 42592), (704, 40293), (726, 39072), (792, 35816), (814, 34848), (888, 31944), (968, 29304), (1056, 26862), (1089, 26048), (1184, 23958), (1221, 23232), (1331, 21312), (1332, 21296), (1452, 19536), (1584, 17908), (1628, 17424), (1776, 15972), (1936, 14652), (2112, 13431), (2178, 13024), (2368, 11979), (2442, 11616), (2662, 10656), (2664, 10648), (2904, 9768), (3168, 8954), (3256, 8712), (3552, 7986), (3663, 7744), (3872, 7326), (3993, 7104), (4356, 6512), (4477, 6336), (4884, 5808), (5324, 5328)]