38943576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{77269}}^1$

素因数の和:77288

約数の個数: 48

約数和(自身を含む): 120541200

約数和(自身を除く): 81597624

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, 77269, 154538, 231807, 309076, 463614, 540883, 618152, 695421, 927228, 1081766, 1390842, 1622649, 1854456, 2163532, 2781684, 3245298, 4327064, 4867947, 5563368, 6490596, 9735894, 12981192, 19471788, 38943576]

約数ペア:

[(1, 38943576), (2, 19471788), (3, 12981192), (4, 9735894), (6, 6490596), (7, 5563368), (8, 4867947), (9, 4327064), (12, 3245298), (14, 2781684), (18, 2163532), (21, 1854456), (24, 1622649), (28, 1390842), (36, 1081766), (42, 927228), (56, 695421), (63, 618152), (72, 540883), (84, 463614), (126, 309076), (168, 231807), (252, 154538), (504, 77269)]