78513984

素因数分解:

$2^6\times 3^2\times {\mathrm{136309}}^1$

素因数の和:136327

約数の個数: 42

約数和(自身を含む): 225047810

約数和(自身を除く): 146533826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 136309, 272618, 408927, 545236, 817854, 1090472, 1226781, 1635708, 2180944, 2453562, 3271416, 4361888, 4907124, 6542832, 8723776, 9814248, 13085664, 19628496, 26171328, 39256992, 78513984]

約数ペア:

[(1, 78513984), (2, 39256992), (3, 26171328), (4, 19628496), (6, 13085664), (8, 9814248), (9, 8723776), (12, 6542832), (16, 4907124), (18, 4361888), (24, 3271416), (32, 2453562), (36, 2180944), (48, 1635708), (64, 1226781), (72, 1090472), (96, 817854), (144, 545236), (192, 408927), (288, 272618), (576, 136309)]