26846946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3087

約数の個数: 48

約数和(自身を含む): 67436928

約数和(自身を除く): 40589982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 3001, 4473, 6002, 8946, 9003, 18006, 21007, 27009, 42014, 54018, 63021, 126042, 189063, 213071, 378126, 426142, 639213, 1278426, 1491497, 1917639, 2982994, 3835278, 4474491, 8948982, 13423473, 26846946]

約数ペア:

[(1, 26846946), (2, 13423473), (3, 8948982), (6, 4474491), (7, 3835278), (9, 2982994), (14, 1917639), (18, 1491497), (21, 1278426), (42, 639213), (63, 426142), (71, 378126), (126, 213071), (142, 189063), (213, 126042), (426, 63021), (497, 54018), (639, 42014), (994, 27009), (1278, 21007), (1491, 18006), (2982, 9003), (3001, 8946), (4473, 6002)]