78784128

素因数分解:

$2^7\times 3^2\times {\mathrm{68389}}^1$

素因数の和:68409

約数の個数: 48

約数和(自身を含む): 226712850

約数和(自身を除く): 147928722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 68389, 136778, 205167, 273556, 410334, 547112, 615501, 820668, 1094224, 1231002, 1641336, 2188448, 2462004, 3282672, 4376896, 4924008, 6565344, 8753792, 9848016, 13130688, 19696032, 26261376, 39392064, 78784128]

約数ペア:

[(1, 78784128), (2, 39392064), (3, 26261376), (4, 19696032), (6, 13130688), (8, 9848016), (9, 8753792), (12, 6565344), (16, 4924008), (18, 4376896), (24, 3282672), (32, 2462004), (36, 2188448), (48, 1641336), (64, 1231002), (72, 1094224), (96, 820668), (128, 615501), (144, 547112), (192, 410334), (288, 273556), (384, 205167), (576, 136778), (1152, 68389)]