12642432

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 38041920

約数和(自身を除く): 25399488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 73, 82, 88, 96, 123, 128, 132, 146, 164, 176, 192, 219, 246, 264, 292, 328, 352, 384, 438, 451, 492, 528, 584, 656, 704, 803, 876, 902, 984, 1056, 1168, 1312, 1353, 1408, 1606, 1752, 1804, 1968, 2112, 2336, 2409, 2624, 2706, 2993, 3212, 3504, 3608, 3936, 4224, 4672, 4818, 5248, 5412, 5986, 6424, 7008, 7216, 7872, 8979, 9344, 9636, 10824, 11972, 12848, 14016, 14432, 15744, 17958, 19272, 21648, 23944, 25696, 28032, 28864, 32923, 35916, 38544, 43296, 47888, 51392, 57728, 65846, 71832, 77088, 86592, 95776, 98769, 102784, 131692, 143664, 154176, 173184, 191552, 197538, 263384, 287328, 308352, 383104, 395076, 526768, 574656, 790152, 1053536, 1149312, 1580304, 2107072, 3160608, 4214144, 6321216, 12642432]

約数ペア:

[(1, 12642432), (2, 6321216), (3, 4214144), (4, 3160608), (6, 2107072), (8, 1580304), (11, 1149312), (12, 1053536), (16, 790152), (22, 574656), (24, 526768), (32, 395076), (33, 383104), (41, 308352), (44, 287328), (48, 263384), (64, 197538), (66, 191552), (73, 173184), (82, 154176), (88, 143664), (96, 131692), (123, 102784), (128, 98769), (132, 95776), (146, 86592), (164, 77088), (176, 71832), (192, 65846), (219, 57728), (246, 51392), (264, 47888), (292, 43296), (328, 38544), (352, 35916), (384, 32923), (438, 28864), (451, 28032), (492, 25696), (528, 23944), (584, 21648), (656, 19272), (704, 17958), (803, 15744), (876, 14432), (902, 14016), (984, 12848), (1056, 11972), (1168, 10824), (1312, 9636), (1353, 9344), (1408, 8979), (1606, 7872), (1752, 7216), (1804, 7008), (1968, 6424), (2112, 5986), (2336, 5412), (2409, 5248), (2624, 4818), (2706, 4672), (2993, 4224), (3212, 3936), (3504, 3608)]