128064048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{54449}}^1$

素因数の和:54474

約数の個数: 60

約数和(自身を含む): 384852600

約数和(自身を除く): 256788552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 54449, 108898, 163347, 217796, 326694, 381143, 435592, 653388, 762286, 871184, 1143429, 1306776, 1524572, 2286858, 2613552, 2668001, 3049144, 4573716, 5336002, 6098288, 8004003, 9147432, 10672004, 16008006, 18294864, 21344008, 32016012, 42688016, 64032024, 128064048]

約数ペア:

[(1, 128064048), (2, 64032024), (3, 42688016), (4, 32016012), (6, 21344008), (7, 18294864), (8, 16008006), (12, 10672004), (14, 9147432), (16, 8004003), (21, 6098288), (24, 5336002), (28, 4573716), (42, 3049144), (48, 2668001), (49, 2613552), (56, 2286858), (84, 1524572), (98, 1306776), (112, 1143429), (147, 871184), (168, 762286), (196, 653388), (294, 435592), (336, 381143), (392, 326694), (588, 217796), (784, 163347), (1176, 108898), (2352, 54449)]