85871214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 222060384

約数和(自身を除く): 136189170

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 73, 78, 99, 117, 143, 146, 198, 219, 234, 286, 429, 438, 457, 657, 803, 858, 914, 949, 1287, 1314, 1371, 1606, 1898, 2409, 2574, 2742, 2847, 4113, 4818, 5027, 5694, 5941, 7227, 8226, 8541, 10054, 10439, 11882, 14454, 15081, 17082, 17823, 20878, 30162, 31317, 33361, 35646, 45243, 53469, 62634, 65351, 66722, 90486, 93951, 100083, 106938, 130702, 187902, 196053, 200166, 300249, 366971, 392106, 433693, 588159, 600498, 733942, 867386, 1100913, 1176318, 1301079, 2201826, 2602158, 3302739, 3903237, 4770623, 6605478, 7806474, 9541246, 14311869, 28623738, 42935607, 85871214]

約数ペア:

[(1, 85871214), (2, 42935607), (3, 28623738), (6, 14311869), (9, 9541246), (11, 7806474), (13, 6605478), (18, 4770623), (22, 3903237), (26, 3302739), (33, 2602158), (39, 2201826), (66, 1301079), (73, 1176318), (78, 1100913), (99, 867386), (117, 733942), (143, 600498), (146, 588159), (198, 433693), (219, 392106), (234, 366971), (286, 300249), (429, 200166), (438, 196053), (457, 187902), (657, 130702), (803, 106938), (858, 100083), (914, 93951), (949, 90486), (1287, 66722), (1314, 65351), (1371, 62634), (1606, 53469), (1898, 45243), (2409, 35646), (2574, 33361), (2742, 31317), (2847, 30162), (4113, 20878), (4818, 17823), (5027, 17082), (5694, 15081), (5941, 14454), (7227, 11882), (8226, 10439), (8541, 10054)]