38576538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 112275072

約数和(自身を除く): 73698534

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2141, 2574, 3003, 4282, 6006, 6423, 9009, 12846, 14987, 18018, 19269, 23551, 27833, 29974, 38538, 44961, 47102, 55666, 70653, 83499, 89922, 134883, 141306, 164857, 166998, 194831, 211959, 250497, 269766, 306163, 329714, 389662, 423918, 494571, 500994, 584493, 612326, 918489, 989142, 1168986, 1483713, 1753479, 1836978, 2143141, 2755467, 2967426, 3506958, 4286282, 5510934, 6429423, 12858846, 19288269, 38576538]

約数ペア:

[(1, 38576538), (2, 19288269), (3, 12858846), (6, 6429423), (7, 5510934), (9, 4286282), (11, 3506958), (13, 2967426), (14, 2755467), (18, 2143141), (21, 1836978), (22, 1753479), (26, 1483713), (33, 1168986), (39, 989142), (42, 918489), (63, 612326), (66, 584493), (77, 500994), (78, 494571), (91, 423918), (99, 389662), (117, 329714), (126, 306163), (143, 269766), (154, 250497), (182, 211959), (198, 194831), (231, 166998), (234, 164857), (273, 141306), (286, 134883), (429, 89922), (462, 83499), (546, 70653), (693, 55666), (819, 47102), (858, 44961), (1001, 38538), (1287, 29974), (1386, 27833), (1638, 23551), (2002, 19269), (2141, 18018), (2574, 14987), (3003, 12846), (4282, 9009), (6006, 6423)]