27347984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 40

約数和(自身を含む): 55496448

約数和(自身を除く): 28148464

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 887, 1774, 1927, 3548, 3854, 7096, 7708, 14192, 15416, 30832, 36367, 41689, 72734, 83378, 145468, 166756, 290936, 333512, 581872, 667024, 1709249, 3418498, 6836996, 13673992, 27347984]

約数ペア:

[(1, 27347984), (2, 13673992), (4, 6836996), (8, 3418498), (16, 1709249), (41, 667024), (47, 581872), (82, 333512), (94, 290936), (164, 166756), (188, 145468), (328, 83378), (376, 72734), (656, 41689), (752, 36367), (887, 30832), (1774, 15416), (1927, 14192), (3548, 7708), (3854, 7096)]