742212766

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 1159427808

約数和(自身を除く): 417215042

約数列:

[1, 2, 43, 86, 97, 193, 194, 386, 461, 922, 4171, 8299, 8342, 16598, 18721, 19823, 37442, 39646, 44717, 88973, 89434, 177946, 805003, 1610006, 1922831, 3825839, 3845662, 7651678, 8630381, 17260762, 371106383, 742212766]

約数ペア:

[(1, 742212766), (2, 371106383), (43, 17260762), (86, 8630381), (97, 7651678), (193, 3845662), (194, 3825839), (386, 1922831), (461, 1610006), (922, 805003), (4171, 177946), (8299, 89434), (8342, 88973), (16598, 44717), (18721, 39646), (19823, 37442)]