27986345208

素因数分解:

$2^3\times 3^3\times {\mathrm{1289}}^1\times {\mathrm{100517}}^1$

素因数の和:101821

約数の個数: 64

約数和(自身を含む): 77800932000

約数和(自身を除く): 49814586792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1289, 2578, 3867, 5156, 7734, 10312, 11601, 15468, 23202, 30936, 34803, 46404, 69606, 92808, 100517, 139212, 201034, 278424, 301551, 402068, 603102, 804136, 904653, 1206204, 1809306, 2412408, 2713959, 3618612, 5427918, 7237224, 10855836, 21711672, 129566413, 259132826, 388699239, 518265652, 777398478, 1036531304, 1166097717, 1554796956, 2332195434, 3109593912, 3498293151, 4664390868, 6996586302, 9328781736, 13993172604, 27986345208]

約数ペア:

[(1, 27986345208), (2, 13993172604), (3, 9328781736), (4, 6996586302), (6, 4664390868), (8, 3498293151), (9, 3109593912), (12, 2332195434), (18, 1554796956), (24, 1166097717), (27, 1036531304), (36, 777398478), (54, 518265652), (72, 388699239), (108, 259132826), (216, 129566413), (1289, 21711672), (2578, 10855836), (3867, 7237224), (5156, 5427918), (7734, 3618612), (10312, 2713959), (11601, 2412408), (15468, 1809306), (23202, 1206204), (30936, 904653), (34803, 804136), (46404, 603102), (69606, 402068), (92808, 301551), (100517, 278424), (139212, 201034)]