76854316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 184504320

約数和(自身を除く): 107650004

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 133, 154, 161, 209, 253, 266, 308, 322, 418, 437, 506, 532, 571, 644, 836, 874, 1012, 1142, 1463, 1748, 1771, 2284, 2926, 3059, 3542, 3997, 4807, 5852, 6118, 6281, 7084, 7994, 9614, 10849, 12236, 12562, 13133, 15988, 19228, 21698, 25124, 26266, 33649, 43396, 43967, 52532, 67298, 75943, 87934, 91931, 119339, 134596, 144463, 151886, 175868, 183862, 238678, 249527, 288926, 303772, 367724, 477356, 499054, 577852, 835373, 998108, 1011241, 1670746, 1746689, 2022482, 2744797, 3341492, 3493378, 4044964, 5489594, 6986756, 10979188, 19213579, 38427158, 76854316]

約数ペア:

[(1, 76854316), (2, 38427158), (4, 19213579), (7, 10979188), (11, 6986756), (14, 5489594), (19, 4044964), (22, 3493378), (23, 3341492), (28, 2744797), (38, 2022482), (44, 1746689), (46, 1670746), (76, 1011241), (77, 998108), (92, 835373), (133, 577852), (154, 499054), (161, 477356), (209, 367724), (253, 303772), (266, 288926), (308, 249527), (322, 238678), (418, 183862), (437, 175868), (506, 151886), (532, 144463), (571, 134596), (644, 119339), (836, 91931), (874, 87934), (1012, 75943), (1142, 67298), (1463, 52532), (1748, 43967), (1771, 43396), (2284, 33649), (2926, 26266), (3059, 25124), (3542, 21698), (3997, 19228), (4807, 15988), (5852, 13133), (6118, 12562), (6281, 12236), (7084, 10849), (7994, 9614)]