126513984

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28649}}^1$

素因数の和:28687

約数の個数: 56

約数和(自身を含む): 349300800

約数和(自身を除く): 222786816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 28649, 57298, 85947, 114596, 171894, 229192, 343788, 458384, 658927, 687576, 916768, 1317854, 1375152, 1833536, 1976781, 2635708, 2750304, 3953562, 5271416, 5500608, 7907124, 10542832, 15814248, 21085664, 31628496, 42171328, 63256992, 126513984]

約数ペア:

[(1, 126513984), (2, 63256992), (3, 42171328), (4, 31628496), (6, 21085664), (8, 15814248), (12, 10542832), (16, 7907124), (23, 5500608), (24, 5271416), (32, 3953562), (46, 2750304), (48, 2635708), (64, 1976781), (69, 1833536), (92, 1375152), (96, 1317854), (138, 916768), (184, 687576), (192, 658927), (276, 458384), (368, 343788), (552, 229192), (736, 171894), (1104, 114596), (1472, 85947), (2208, 57298), (4416, 28649)]