48503504

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 118087680

約数和(自身を除く): 69584176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 991, 1064, 1288, 1748, 1982, 2128, 2576, 3059, 3496, 3964, 6118, 6937, 6992, 7928, 12236, 13874, 15856, 18829, 22793, 24472, 27748, 37658, 45586, 48944, 55496, 75316, 91172, 110992, 131803, 150632, 159551, 182344, 263606, 301264, 319102, 364688, 433067, 527212, 638204, 866134, 1054424, 1276408, 1732268, 2108848, 2552816, 3031469, 3464536, 6062938, 6929072, 12125876, 24251752, 48503504]

約数ペア:

[(1, 48503504), (2, 24251752), (4, 12125876), (7, 6929072), (8, 6062938), (14, 3464536), (16, 3031469), (19, 2552816), (23, 2108848), (28, 1732268), (38, 1276408), (46, 1054424), (56, 866134), (76, 638204), (92, 527212), (112, 433067), (133, 364688), (152, 319102), (161, 301264), (184, 263606), (266, 182344), (304, 159551), (322, 150632), (368, 131803), (437, 110992), (532, 91172), (644, 75316), (874, 55496), (991, 48944), (1064, 45586), (1288, 37658), (1748, 27748), (1982, 24472), (2128, 22793), (2576, 18829), (3059, 15856), (3496, 13874), (3964, 12236), (6118, 7928), (6937, 6992)]