47772361784

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{266837}}^1$

素因数の和:267012

約数の個数: 64

約数和(自身を含む): 107589081600

約数和(自身を除く): 59816719816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 139, 161, 184, 278, 322, 556, 644, 973, 1112, 1288, 1946, 3197, 3892, 6394, 7784, 12788, 22379, 25576, 44758, 89516, 179032, 266837, 533674, 1067348, 1867859, 2134696, 3735718, 6137251, 7471436, 12274502, 14942872, 24549004, 37090343, 42960757, 49098008, 74180686, 85921514, 148361372, 171843028, 259632401, 296722744, 343686056, 519264802, 853077889, 1038529604, 1706155778, 2077059208, 3412311556, 5971545223, 6824623112, 11943090446, 23886180892, 47772361784]

約数ペア:

[(1, 47772361784), (2, 23886180892), (4, 11943090446), (7, 6824623112), (8, 5971545223), (14, 3412311556), (23, 2077059208), (28, 1706155778), (46, 1038529604), (56, 853077889), (92, 519264802), (139, 343686056), (161, 296722744), (184, 259632401), (278, 171843028), (322, 148361372), (556, 85921514), (644, 74180686), (973, 49098008), (1112, 42960757), (1288, 37090343), (1946, 24549004), (3197, 14942872), (3892, 12274502), (6394, 7471436), (7784, 6137251), (12788, 3735718), (22379, 2134696), (25576, 1867859), (44758, 1067348), (89516, 533674), (179032, 266837)]