79552746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16189}}^1$

素因数の和:16220

約数の個数: 64

約数和(自身を含む): 217593600

約数和(自身を除く): 138040854

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 16189, 32378, 48567, 97134, 113323, 145701, 210457, 226646, 291402, 339969, 420914, 437103, 631371, 679938, 874206, 1019907, 1262742, 1473199, 1894113, 2039814, 2946398, 3059721, 3788226, 4419597, 5682339, 6119442, 8839194, 11364678, 13258791, 26517582, 39776373, 79552746]

約数ペア:

[(1, 79552746), (2, 39776373), (3, 26517582), (6, 13258791), (7, 11364678), (9, 8839194), (13, 6119442), (14, 5682339), (18, 4419597), (21, 3788226), (26, 3059721), (27, 2946398), (39, 2039814), (42, 1894113), (54, 1473199), (63, 1262742), (78, 1019907), (91, 874206), (117, 679938), (126, 631371), (182, 437103), (189, 420914), (234, 339969), (273, 291402), (351, 226646), (378, 210457), (546, 145701), (702, 113323), (819, 97134), (1638, 48567), (2457, 32378), (4914, 16189)]