42453864

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2963}}^1$

素因数の和:3174

約数の個数: 48

約数和(自身を含む): 115596000

約数和(自身を除く): 73142136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 2963, 3582, 4776, 5926, 7164, 8889, 11852, 14328, 17778, 23704, 26667, 35556, 53334, 71112, 106668, 213336, 589637, 1179274, 1768911, 2358548, 3537822, 4717096, 5306733, 7075644, 10613466, 14151288, 21226932, 42453864]

約数ペア:

[(1, 42453864), (2, 21226932), (3, 14151288), (4, 10613466), (6, 7075644), (8, 5306733), (9, 4717096), (12, 3537822), (18, 2358548), (24, 1768911), (36, 1179274), (72, 589637), (199, 213336), (398, 106668), (597, 71112), (796, 53334), (1194, 35556), (1592, 26667), (1791, 23704), (2388, 17778), (2963, 14328), (3582, 11852), (4776, 8889), (5926, 7164)]