27204828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19051}}^1$

素因数の和:19082

約数の個数: 48

約数和(自身を含む): 76817664

約数和(自身を除く): 49612836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 19051, 38102, 57153, 76204, 114306, 133357, 228612, 266714, 323867, 400071, 533428, 647734, 800142, 971601, 1295468, 1600284, 1943202, 2267069, 3886404, 4534138, 6801207, 9068276, 13602414, 27204828]

約数ペア:

[(1, 27204828), (2, 13602414), (3, 9068276), (4, 6801207), (6, 4534138), (7, 3886404), (12, 2267069), (14, 1943202), (17, 1600284), (21, 1295468), (28, 971601), (34, 800142), (42, 647734), (51, 533428), (68, 400071), (84, 323867), (102, 266714), (119, 228612), (204, 133357), (238, 114306), (357, 76204), (476, 57153), (714, 38102), (1428, 19051)]