8880324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 22208256

約数和(自身を除く): 13327932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 431, 606, 862, 1212, 1293, 1717, 1724, 2586, 3434, 5151, 5172, 6868, 7327, 10302, 14654, 20604, 21981, 29308, 43531, 43962, 87062, 87924, 130593, 174124, 261186, 522372, 740027, 1480054, 2220081, 2960108, 4440162, 8880324]

約数ペア:

[(1, 8880324), (2, 4440162), (3, 2960108), (4, 2220081), (6, 1480054), (12, 740027), (17, 522372), (34, 261186), (51, 174124), (68, 130593), (101, 87924), (102, 87062), (202, 43962), (204, 43531), (303, 29308), (404, 21981), (431, 20604), (606, 14654), (862, 10302), (1212, 7327), (1293, 6868), (1717, 5172), (1724, 5151), (2586, 3434)]