61225728

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 168630000

約数和(自身を除く): 107404272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2749, 2784, 3712, 5498, 5568, 7424, 8247, 10996, 11136, 16494, 21992, 22272, 32988, 43984, 65976, 79721, 87968, 131952, 159442, 175936, 239163, 263904, 318884, 351872, 478326, 527808, 637768, 703744, 956652, 1055616, 1275536, 1913304, 2111232, 2551072, 3826608, 5102144, 7653216, 10204288, 15306432, 20408576, 30612864, 61225728]

約数ペア:

[(1, 61225728), (2, 30612864), (3, 20408576), (4, 15306432), (6, 10204288), (8, 7653216), (12, 5102144), (16, 3826608), (24, 2551072), (29, 2111232), (32, 1913304), (48, 1275536), (58, 1055616), (64, 956652), (87, 703744), (96, 637768), (116, 527808), (128, 478326), (174, 351872), (192, 318884), (232, 263904), (256, 239163), (348, 175936), (384, 159442), (464, 131952), (696, 87968), (768, 79721), (928, 65976), (1392, 43984), (1856, 32988), (2749, 22272), (2784, 21992), (3712, 16494), (5498, 11136), (5568, 10996), (7424, 8247)]