47774244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2213}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 127951488

約数和(自身を除く): 80177244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 2213, 3084, 3598, 4426, 5397, 6639, 7196, 8852, 10794, 13278, 15491, 21588, 26556, 30982, 46473, 61964, 92946, 185892, 568741, 1137482, 1706223, 2274964, 3412446, 3981187, 6824892, 7962374, 11943561, 15924748, 23887122, 47774244]

約数ペア:

[(1, 47774244), (2, 23887122), (3, 15924748), (4, 11943561), (6, 7962374), (7, 6824892), (12, 3981187), (14, 3412446), (21, 2274964), (28, 1706223), (42, 1137482), (84, 568741), (257, 185892), (514, 92946), (771, 61964), (1028, 46473), (1542, 30982), (1799, 26556), (2213, 21588), (3084, 15491), (3598, 13278), (4426, 10794), (5397, 8852), (6639, 7196)]