29286992

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2399}}^1$

素因数の和:2523

約数の個数: 40

約数和(自身を含む): 65472000

約数和(自身を除く): 36185008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 2399, 3052, 4798, 6104, 9596, 12208, 16793, 19192, 33586, 38384, 67172, 134344, 261491, 268688, 522982, 1045964, 1830437, 2091928, 3660874, 4183856, 7321748, 14643496, 29286992]

約数ペア:

[(1, 29286992), (2, 14643496), (4, 7321748), (7, 4183856), (8, 3660874), (14, 2091928), (16, 1830437), (28, 1045964), (56, 522982), (109, 268688), (112, 261491), (218, 134344), (436, 67172), (763, 38384), (872, 33586), (1526, 19192), (1744, 16793), (2399, 12208), (3052, 9596), (4798, 6104)]