57120256

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{3847}}^1$

素因数の和:3894

約数の個数: 40

約数和(自身を含む): 118095120

約数和(自身を除く): 60974864

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 3847, 7424, 7694, 14848, 15388, 30776, 61552, 111563, 123104, 223126, 246208, 446252, 492416, 892504, 984832, 1785008, 1969664, 3570016, 7140032, 14280064, 28560128, 57120256]

約数ペア:

[(1, 57120256), (2, 28560128), (4, 14280064), (8, 7140032), (16, 3570016), (29, 1969664), (32, 1785008), (58, 984832), (64, 892504), (116, 492416), (128, 446252), (232, 246208), (256, 223126), (464, 123104), (512, 111563), (928, 61552), (1856, 30776), (3712, 15388), (3847, 14848), (7424, 7694)]