56646016

素因数分解:

$2^7\times 7^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 130037760

約数和(自身を除く): 73391744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 191, 224, 331, 382, 448, 662, 764, 896, 1324, 1337, 1528, 2317, 2648, 2674, 3056, 4634, 5296, 5348, 6112, 9268, 10592, 10696, 12224, 18536, 21184, 21392, 24448, 37072, 42368, 42784, 63221, 74144, 85568, 126442, 148288, 171136, 252884, 296576, 442547, 505768, 885094, 1011536, 1770188, 2023072, 3540376, 4046144, 7080752, 8092288, 14161504, 28323008, 56646016]

約数ペア:

[(1, 56646016), (2, 28323008), (4, 14161504), (7, 8092288), (8, 7080752), (14, 4046144), (16, 3540376), (28, 2023072), (32, 1770188), (56, 1011536), (64, 885094), (112, 505768), (128, 442547), (191, 296576), (224, 252884), (331, 171136), (382, 148288), (448, 126442), (662, 85568), (764, 74144), (896, 63221), (1324, 42784), (1337, 42368), (1528, 37072), (2317, 24448), (2648, 21392), (2674, 21184), (3056, 18536), (4634, 12224), (5296, 10696), (5348, 10592), (6112, 9268)]