82259408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2952

約数の個数: 80

約数和(自身を含む): 207415296

約数和(自身を除く): 125155888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2576, 2903, 3542, 4048, 5806, 7084, 11612, 14168, 20321, 23224, 28336, 31933, 40642, 46448, 63866, 66769, 81284, 127732, 133538, 162568, 223531, 255464, 267076, 325136, 447062, 467383, 510928, 534152, 734459, 894124, 934766, 1068304, 1468918, 1788248, 1869532, 2937836, 3576496, 3739064, 5141213, 5875672, 7478128, 10282426, 11751344, 20564852, 41129704, 82259408]

約数ペア:

[(1, 82259408), (2, 41129704), (4, 20564852), (7, 11751344), (8, 10282426), (11, 7478128), (14, 5875672), (16, 5141213), (22, 3739064), (23, 3576496), (28, 2937836), (44, 1869532), (46, 1788248), (56, 1468918), (77, 1068304), (88, 934766), (92, 894124), (112, 734459), (154, 534152), (161, 510928), (176, 467383), (184, 447062), (253, 325136), (308, 267076), (322, 255464), (368, 223531), (506, 162568), (616, 133538), (644, 127732), (1012, 81284), (1232, 66769), (1288, 63866), (1771, 46448), (2024, 40642), (2576, 31933), (2903, 28336), (3542, 23224), (4048, 20321), (5806, 14168), (7084, 11612)]