31057134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 67536000

約数和(自身を除く): 36478866

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 199, 222, 398, 597, 703, 1194, 1369, 1406, 2109, 2738, 3781, 4107, 4218, 7363, 7562, 8214, 11343, 14726, 22089, 22686, 26011, 44178, 52022, 78033, 139897, 156066, 272431, 279794, 419691, 544862, 817293, 839382, 1634586, 5176189, 10352378, 15528567, 31057134]

約数ペア:

[(1, 31057134), (2, 15528567), (3, 10352378), (6, 5176189), (19, 1634586), (37, 839382), (38, 817293), (57, 544862), (74, 419691), (111, 279794), (114, 272431), (199, 156066), (222, 139897), (398, 78033), (597, 52022), (703, 44178), (1194, 26011), (1369, 22686), (1406, 22089), (2109, 14726), (2738, 11343), (3781, 8214), (4107, 7562), (4218, 7363)]