78836868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{66361}}^1$

素因数の和:66385

約数の個数: 48

約数和(自身を含む): 222976320

約数和(自身を除く): 144139452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 66361, 132722, 199083, 265444, 398166, 597249, 729971, 796332, 1194498, 1459942, 1791747, 2189913, 2388996, 2919884, 3583494, 4379826, 6569739, 7166988, 8759652, 13139478, 19709217, 26278956, 39418434, 78836868]

約数ペア:

[(1, 78836868), (2, 39418434), (3, 26278956), (4, 19709217), (6, 13139478), (9, 8759652), (11, 7166988), (12, 6569739), (18, 4379826), (22, 3583494), (27, 2919884), (33, 2388996), (36, 2189913), (44, 1791747), (54, 1459942), (66, 1194498), (99, 796332), (108, 729971), (132, 597249), (198, 398166), (297, 265444), (396, 199083), (594, 132722), (1188, 66361)]