89457168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2164

約数の個数: 80

約数和(自身を含む): 248555520

約数和(自身を除く): 159098352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 752, 893, 912, 1128, 1786, 2087, 2256, 2679, 3572, 4174, 5358, 6261, 7144, 8348, 10716, 12522, 14288, 16696, 21432, 25044, 33392, 39653, 42864, 50088, 79306, 98089, 100176, 118959, 158612, 196178, 237918, 294267, 317224, 392356, 475836, 588534, 634448, 784712, 951672, 1177068, 1569424, 1863691, 1903344, 2354136, 3727382, 4708272, 5591073, 7454764, 11182146, 14909528, 22364292, 29819056, 44728584, 89457168]

約数ペア:

[(1, 89457168), (2, 44728584), (3, 29819056), (4, 22364292), (6, 14909528), (8, 11182146), (12, 7454764), (16, 5591073), (19, 4708272), (24, 3727382), (38, 2354136), (47, 1903344), (48, 1863691), (57, 1569424), (76, 1177068), (94, 951672), (114, 784712), (141, 634448), (152, 588534), (188, 475836), (228, 392356), (282, 317224), (304, 294267), (376, 237918), (456, 196178), (564, 158612), (752, 118959), (893, 100176), (912, 98089), (1128, 79306), (1786, 50088), (2087, 42864), (2256, 39653), (2679, 33392), (3572, 25044), (4174, 21432), (5358, 16696), (6261, 14288), (7144, 12522), (8348, 10716)]