40546128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17239}}^1$

素因数の和:17264

約数の個数: 60

約数和(自身を含む): 121852320

約数和(自身を除く): 81306192

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, 17239, 34478, 51717, 68956, 103434, 120673, 137912, 206868, 241346, 275824, 362019, 413736, 482692, 724038, 827472, 844711, 965384, 1448076, 1689422, 1930768, 2534133, 2896152, 3378844, 5068266, 5792304, 6757688, 10136532, 13515376, 20273064, 40546128]

約数ペア:

[(1, 40546128), (2, 20273064), (3, 13515376), (4, 10136532), (6, 6757688), (7, 5792304), (8, 5068266), (12, 3378844), (14, 2896152), (16, 2534133), (21, 1930768), (24, 1689422), (28, 1448076), (42, 965384), (48, 844711), (49, 827472), (56, 724038), (84, 482692), (98, 413736), (112, 362019), (147, 275824), (168, 241346), (196, 206868), (294, 137912), (336, 120673), (392, 103434), (588, 68956), (784, 51717), (1176, 34478), (2352, 17239)]