20048616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39779}}^1$

素因数の和:39798

約数の個数: 48

約数和(自身を含む): 62056800

約数和(自身を除く): 42008184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39779, 79558, 119337, 159116, 238674, 278453, 318232, 358011, 477348, 556906, 716022, 835359, 954696, 1113812, 1432044, 1670718, 2227624, 2506077, 2864088, 3341436, 5012154, 6682872, 10024308, 20048616]

約数ペア:

[(1, 20048616), (2, 10024308), (3, 6682872), (4, 5012154), (6, 3341436), (7, 2864088), (8, 2506077), (9, 2227624), (12, 1670718), (14, 1432044), (18, 1113812), (21, 954696), (24, 835359), (28, 716022), (36, 556906), (42, 477348), (56, 358011), (63, 318232), (72, 278453), (84, 238674), (126, 159116), (168, 119337), (252, 79558), (504, 39779)]