123107328

素因数分解:

$2^{11}\times 3^2\times {\mathrm{6679}}^1$

素因数の和:6707

約数の個数: 72

約数和(自身を含む): 355609800

約数和(自身を除く): 232502472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 6679, 9216, 13358, 18432, 20037, 26716, 40074, 53432, 60111, 80148, 106864, 120222, 160296, 213728, 240444, 320592, 427456, 480888, 641184, 854912, 961776, 1282368, 1709824, 1923552, 2564736, 3419648, 3847104, 5129472, 6839296, 7694208, 10258944, 13678592, 15388416, 20517888, 30776832, 41035776, 61553664, 123107328]

約数ペア:

[(1, 123107328), (2, 61553664), (3, 41035776), (4, 30776832), (6, 20517888), (8, 15388416), (9, 13678592), (12, 10258944), (16, 7694208), (18, 6839296), (24, 5129472), (32, 3847104), (36, 3419648), (48, 2564736), (64, 1923552), (72, 1709824), (96, 1282368), (128, 961776), (144, 854912), (192, 641184), (256, 480888), (288, 427456), (384, 320592), (512, 240444), (576, 213728), (768, 160296), (1024, 120222), (1152, 106864), (1536, 80148), (2048, 60111), (2304, 53432), (3072, 40074), (4608, 26716), (6144, 20037), (6679, 18432), (9216, 13358)]