49392486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 80599194

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 619, 682, 806, 858, 1023, 1209, 1238, 1287, 1857, 2046, 2418, 2574, 3069, 3627, 3714, 4433, 5571, 6138, 6809, 7254, 8047, 8866, 11142, 13299, 13618, 16094, 19189, 20427, 24141, 26598, 38378, 39897, 40854, 48282, 57567, 61281, 72423, 79794, 88517, 115134, 122562, 144846, 172701, 177034, 211079, 249457, 265551, 345402, 422158, 498914, 531102, 633237, 748371, 796653, 1266474, 1496742, 1593306, 1899711, 2245113, 2744027, 3799422, 4490226, 5488054, 8232081, 16464162, 24696243, 49392486]

約数ペア:

[(1, 49392486), (2, 24696243), (3, 16464162), (6, 8232081), (9, 5488054), (11, 4490226), (13, 3799422), (18, 2744027), (22, 2245113), (26, 1899711), (31, 1593306), (33, 1496742), (39, 1266474), (62, 796653), (66, 748371), (78, 633237), (93, 531102), (99, 498914), (117, 422158), (143, 345402), (186, 265551), (198, 249457), (234, 211079), (279, 177034), (286, 172701), (341, 144846), (403, 122562), (429, 115134), (558, 88517), (619, 79794), (682, 72423), (806, 61281), (858, 57567), (1023, 48282), (1209, 40854), (1238, 39897), (1287, 38378), (1857, 26598), (2046, 24141), (2418, 20427), (2574, 19189), (3069, 16094), (3627, 13618), (3714, 13299), (4433, 11142), (5571, 8866), (6138, 8047), (6809, 7254)]