66825642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 147307680

約数和(自身を除く): 80482038

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 338, 354, 507, 767, 1014, 1117, 1534, 2234, 2301, 3351, 4602, 6702, 9971, 14521, 19942, 29042, 29913, 43563, 59826, 65903, 87126, 131806, 188773, 197709, 377546, 395418, 566319, 856739, 1132638, 1713478, 2570217, 5140434, 11137607, 22275214, 33412821, 66825642]

約数ペア:

[(1, 66825642), (2, 33412821), (3, 22275214), (6, 11137607), (13, 5140434), (26, 2570217), (39, 1713478), (59, 1132638), (78, 856739), (118, 566319), (169, 395418), (177, 377546), (338, 197709), (354, 188773), (507, 131806), (767, 87126), (1014, 65903), (1117, 59826), (1534, 43563), (2234, 29913), (2301, 29042), (3351, 19942), (4602, 14521), (6702, 9971)]