12806136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25409}}^1$

素因数の和:25428

約数の個数: 48

約数和(自身を含む): 39639600

約数和(自身を除く): 26833464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25409, 50818, 76227, 101636, 152454, 177863, 203272, 228681, 304908, 355726, 457362, 533589, 609816, 711452, 914724, 1067178, 1422904, 1600767, 1829448, 2134356, 3201534, 4268712, 6403068, 12806136]

約数ペア:

[(1, 12806136), (2, 6403068), (3, 4268712), (4, 3201534), (6, 2134356), (7, 1829448), (8, 1600767), (9, 1422904), (12, 1067178), (14, 914724), (18, 711452), (21, 609816), (24, 533589), (28, 457362), (36, 355726), (42, 304908), (56, 228681), (63, 203272), (72, 177863), (84, 152454), (126, 101636), (168, 76227), (252, 50818), (504, 25409)]