12731904

素因数分解:

$2^9\times 3^4\times {\mathrm{307}}^1$

素因数の和:337

約数の個数: 100

約数和(自身を含む): 38125164

約数和(自身を除く): 25393260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 307, 324, 384, 432, 512, 576, 614, 648, 768, 864, 921, 1152, 1228, 1296, 1536, 1728, 1842, 2304, 2456, 2592, 2763, 3456, 3684, 4608, 4912, 5184, 5526, 6912, 7368, 8289, 9824, 10368, 11052, 13824, 14736, 16578, 19648, 20736, 22104, 24867, 29472, 33156, 39296, 41472, 44208, 49734, 58944, 66312, 78592, 88416, 99468, 117888, 132624, 157184, 176832, 198936, 235776, 265248, 353664, 397872, 471552, 530496, 707328, 795744, 1060992, 1414656, 1591488, 2121984, 3182976, 4243968, 6365952, 12731904]

約数ペア:

[(1, 12731904), (2, 6365952), (3, 4243968), (4, 3182976), (6, 2121984), (8, 1591488), (9, 1414656), (12, 1060992), (16, 795744), (18, 707328), (24, 530496), (27, 471552), (32, 397872), (36, 353664), (48, 265248), (54, 235776), (64, 198936), (72, 176832), (81, 157184), (96, 132624), (108, 117888), (128, 99468), (144, 88416), (162, 78592), (192, 66312), (216, 58944), (256, 49734), (288, 44208), (307, 41472), (324, 39296), (384, 33156), (432, 29472), (512, 24867), (576, 22104), (614, 20736), (648, 19648), (768, 16578), (864, 14736), (921, 13824), (1152, 11052), (1228, 10368), (1296, 9824), (1536, 8289), (1728, 7368), (1842, 6912), (2304, 5526), (2456, 5184), (2592, 4912), (2763, 4608), (3456, 3684)]