18059256

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{6779}}^1$

素因数の和:6828

約数の個数: 48

約数和(自身を含む): 50239800

約数和(自身を除く): 32180544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 6779, 13558, 20337, 27116, 40674, 54232, 61011, 81348, 122022, 162696, 244044, 250823, 488088, 501646, 752469, 1003292, 1504938, 2006584, 2257407, 3009876, 4514814, 6019752, 9029628, 18059256]

約数ペア:

[(1, 18059256), (2, 9029628), (3, 6019752), (4, 4514814), (6, 3009876), (8, 2257407), (9, 2006584), (12, 1504938), (18, 1003292), (24, 752469), (36, 501646), (37, 488088), (72, 250823), (74, 244044), (111, 162696), (148, 122022), (222, 81348), (296, 61011), (333, 54232), (444, 40674), (666, 27116), (888, 20337), (1332, 13558), (2664, 6779)]