89040816

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2991

約数の個数: 80

約数和(自身を含む): 259269120

約数和(自身を除く): 170228304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 2903, 3408, 3834, 5112, 5806, 7668, 8709, 10224, 11612, 15336, 17418, 23224, 26127, 30672, 34836, 46448, 52254, 69672, 78381, 104508, 139344, 156762, 206113, 209016, 313524, 412226, 418032, 618339, 627048, 824452, 1236678, 1254096, 1648904, 1855017, 2473356, 3297808, 3710034, 4946712, 5565051, 7420068, 9893424, 11130102, 14840136, 22260204, 29680272, 44520408, 89040816]

約数ペア:

[(1, 89040816), (2, 44520408), (3, 29680272), (4, 22260204), (6, 14840136), (8, 11130102), (9, 9893424), (12, 7420068), (16, 5565051), (18, 4946712), (24, 3710034), (27, 3297808), (36, 2473356), (48, 1855017), (54, 1648904), (71, 1254096), (72, 1236678), (108, 824452), (142, 627048), (144, 618339), (213, 418032), (216, 412226), (284, 313524), (426, 209016), (432, 206113), (568, 156762), (639, 139344), (852, 104508), (1136, 78381), (1278, 69672), (1704, 52254), (1917, 46448), (2556, 34836), (2903, 30672), (3408, 26127), (3834, 23224), (5112, 17418), (5806, 15336), (7668, 11612), (8709, 10224)]