18064404

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9839}}^1$

素因数の和:9869

約数の個数: 48

約数和(自身を含む): 49593600

約数和(自身を除く): 31529196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 9839, 19678, 29517, 39356, 59034, 88551, 118068, 167263, 177102, 265653, 334526, 354204, 501789, 531306, 669052, 1003578, 1062612, 1505367, 2007156, 3010734, 4516101, 6021468, 9032202, 18064404]

約数ペア:

[(1, 18064404), (2, 9032202), (3, 6021468), (4, 4516101), (6, 3010734), (9, 2007156), (12, 1505367), (17, 1062612), (18, 1003578), (27, 669052), (34, 531306), (36, 501789), (51, 354204), (54, 334526), (68, 265653), (102, 177102), (108, 167263), (153, 118068), (204, 88551), (306, 59034), (459, 39356), (612, 29517), (918, 19678), (1836, 9839)]