8451276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 21020160

約数和(自身を除く): 12568884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 367, 404, 606, 734, 1101, 1212, 1468, 1919, 2202, 3838, 4404, 5757, 6973, 7676, 11514, 13946, 20919, 23028, 27892, 37067, 41838, 74134, 83676, 111201, 148268, 222402, 444804, 704273, 1408546, 2112819, 2817092, 4225638, 8451276]

約数ペア:

[(1, 8451276), (2, 4225638), (3, 2817092), (4, 2112819), (6, 1408546), (12, 704273), (19, 444804), (38, 222402), (57, 148268), (76, 111201), (101, 83676), (114, 74134), (202, 41838), (228, 37067), (303, 27892), (367, 23028), (404, 20919), (606, 13946), (734, 11514), (1101, 7676), (1212, 6973), (1468, 5757), (1919, 4404), (2202, 3838)]