77689458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56053}}^1$

素因数の和:56079

約数の個数: 48

約数和(自身を含む): 209866176

約数和(自身を除く): 132176718

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 56053, 112106, 168159, 336318, 392371, 504477, 616583, 784742, 1008954, 1177113, 1233166, 1849749, 2354226, 3531339, 3699498, 4316081, 5549247, 7062678, 8632162, 11098494, 12948243, 25896486, 38844729, 77689458]

約数ペア:

[(1, 77689458), (2, 38844729), (3, 25896486), (6, 12948243), (7, 11098494), (9, 8632162), (11, 7062678), (14, 5549247), (18, 4316081), (21, 3699498), (22, 3531339), (33, 2354226), (42, 1849749), (63, 1233166), (66, 1177113), (77, 1008954), (99, 784742), (126, 616583), (154, 504477), (198, 392371), (231, 336318), (462, 168159), (693, 112106), (1386, 56053)]