38180268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{50503}}^1$

素因数の和:50523

約数の個数: 48

約数和(自身を含む): 113128960

約数和(自身を除く): 74948692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 50503, 101006, 151509, 202012, 303018, 353521, 454527, 606036, 707042, 909054, 1060563, 1363581, 1414084, 1818108, 2121126, 2727162, 3181689, 4242252, 5454324, 6363378, 9545067, 12726756, 19090134, 38180268]

約数ペア:

[(1, 38180268), (2, 19090134), (3, 12726756), (4, 9545067), (6, 6363378), (7, 5454324), (9, 4242252), (12, 3181689), (14, 2727162), (18, 2121126), (21, 1818108), (27, 1414084), (28, 1363581), (36, 1060563), (42, 909054), (54, 707042), (63, 606036), (84, 454527), (108, 353521), (126, 303018), (189, 202012), (252, 151509), (378, 101006), (756, 50503)]