18042168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44221}}^1$

素因数の和:44247

約数の個数: 32

約数和(自身を含む): 47759760

約数和(自身を除く): 29717592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 44221, 88442, 132663, 176884, 265326, 353768, 530652, 751757, 1061304, 1503514, 2255271, 3007028, 4510542, 6014056, 9021084, 18042168]

約数ペア:

[(1, 18042168), (2, 9021084), (3, 6014056), (4, 4510542), (6, 3007028), (8, 2255271), (12, 1503514), (17, 1061304), (24, 751757), (34, 530652), (51, 353768), (68, 265326), (102, 176884), (136, 132663), (204, 88442), (408, 44221)]