18432828

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30119}}^1$

素因数の和:30146

約数の個数: 36

約数和(自身を含む): 49336560

約数和(自身を除く): 30903732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 30119, 60238, 90357, 120476, 180714, 271071, 361428, 512023, 542142, 1024046, 1084284, 1536069, 2048092, 3072138, 4608207, 6144276, 9216414, 18432828]

約数ペア:

[(1, 18432828), (2, 9216414), (3, 6144276), (4, 4608207), (6, 3072138), (9, 2048092), (12, 1536069), (17, 1084284), (18, 1024046), (34, 542142), (36, 512023), (51, 361428), (68, 271071), (102, 180714), (153, 120476), (204, 90357), (306, 60238), (612, 30119)]