27947116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 54867456

約数和(自身を除く): 26920340

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 107, 167, 214, 334, 391, 428, 668, 782, 1564, 1819, 2461, 2839, 3638, 3841, 4922, 5678, 7276, 7682, 9844, 11356, 15364, 17869, 35738, 41837, 65297, 71476, 83674, 130594, 167348, 261188, 303773, 410987, 607546, 821974, 1215092, 1643948, 6986779, 13973558, 27947116]

約数ペア:

[(1, 27947116), (2, 13973558), (4, 6986779), (17, 1643948), (23, 1215092), (34, 821974), (46, 607546), (68, 410987), (92, 303773), (107, 261188), (167, 167348), (214, 130594), (334, 83674), (391, 71476), (428, 65297), (668, 41837), (782, 35738), (1564, 17869), (1819, 15364), (2461, 11356), (2839, 9844), (3638, 7682), (3841, 7276), (4922, 5678)]