7249188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 18002880

約数和(自身を除く): 10753692

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 563, 1073, 1126, 1689, 2146, 2252, 3219, 3378, 4292, 6438, 6756, 12876, 16327, 20831, 32654, 41662, 48981, 62493, 65308, 83324, 97962, 124986, 195924, 249972, 604099, 1208198, 1812297, 2416396, 3624594, 7249188]

約数ペア:

[(1, 7249188), (2, 3624594), (3, 2416396), (4, 1812297), (6, 1208198), (12, 604099), (29, 249972), (37, 195924), (58, 124986), (74, 97962), (87, 83324), (111, 65308), (116, 62493), (148, 48981), (174, 41662), (222, 32654), (348, 20831), (444, 16327), (563, 12876), (1073, 6756), (1126, 6438), (1689, 4292), (2146, 3378), (2252, 3219)]