12227328

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 38018400

約数和(自身を除く): 25791072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 61, 64, 72, 87, 96, 108, 116, 122, 128, 144, 174, 183, 192, 216, 232, 244, 256, 261, 288, 348, 366, 384, 432, 464, 488, 522, 549, 576, 696, 732, 768, 783, 864, 928, 976, 1044, 1098, 1152, 1392, 1464, 1566, 1647, 1728, 1769, 1856, 1952, 2088, 2196, 2304, 2784, 2928, 3132, 3294, 3456, 3538, 3712, 3904, 4176, 4392, 5307, 5568, 5856, 6264, 6588, 6912, 7076, 7424, 7808, 8352, 8784, 10614, 11136, 11712, 12528, 13176, 14152, 15616, 15921, 16704, 17568, 21228, 22272, 23424, 25056, 26352, 28304, 31842, 33408, 35136, 42456, 46848, 47763, 50112, 52704, 56608, 63684, 66816, 70272, 84912, 95526, 100224, 105408, 113216, 127368, 140544, 169824, 191052, 200448, 210816, 226432, 254736, 339648, 382104, 421632, 452864, 509472, 679296, 764208, 1018944, 1358592, 1528416, 2037888, 3056832, 4075776, 6113664, 12227328]

約数ペア:

[(1, 12227328), (2, 6113664), (3, 4075776), (4, 3056832), (6, 2037888), (8, 1528416), (9, 1358592), (12, 1018944), (16, 764208), (18, 679296), (24, 509472), (27, 452864), (29, 421632), (32, 382104), (36, 339648), (48, 254736), (54, 226432), (58, 210816), (61, 200448), (64, 191052), (72, 169824), (87, 140544), (96, 127368), (108, 113216), (116, 105408), (122, 100224), (128, 95526), (144, 84912), (174, 70272), (183, 66816), (192, 63684), (216, 56608), (232, 52704), (244, 50112), (256, 47763), (261, 46848), (288, 42456), (348, 35136), (366, 33408), (384, 31842), (432, 28304), (464, 26352), (488, 25056), (522, 23424), (549, 22272), (576, 21228), (696, 17568), (732, 16704), (768, 15921), (783, 15616), (864, 14152), (928, 13176), (976, 12528), (1044, 11712), (1098, 11136), (1152, 10614), (1392, 8784), (1464, 8352), (1566, 7808), (1647, 7424), (1728, 7076), (1769, 6912), (1856, 6588), (1952, 6264), (2088, 5856), (2196, 5568), (2304, 5307), (2784, 4392), (2928, 4176), (3132, 3904), (3294, 3712), (3456, 3538)]