29771576

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 57682800

約数和(自身を除く): 27911224

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 328, 556, 653, 1112, 1306, 2612, 5224, 5699, 11398, 22796, 26773, 45592, 53546, 90767, 107092, 181534, 214184, 363068, 726136, 3721447, 7442894, 14885788, 29771576]

約数ペア:

[(1, 29771576), (2, 14885788), (4, 7442894), (8, 3721447), (41, 726136), (82, 363068), (139, 214184), (164, 181534), (278, 107092), (328, 90767), (556, 53546), (653, 45592), (1112, 26773), (1306, 22796), (2612, 11398), (5224, 5699)]