85766296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 126985064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 53, 56, 71, 74, 77, 88, 106, 142, 148, 154, 212, 259, 284, 296, 308, 371, 407, 424, 497, 518, 568, 583, 616, 742, 781, 814, 994, 1036, 1166, 1484, 1562, 1628, 1961, 1988, 2072, 2332, 2627, 2849, 2968, 3124, 3256, 3763, 3922, 3976, 4081, 4664, 5254, 5467, 5698, 6248, 7526, 7844, 8162, 10508, 10934, 11396, 13727, 15052, 15688, 16324, 18389, 21016, 21571, 21868, 22792, 26341, 27454, 28897, 30104, 32648, 36778, 41393, 43142, 43736, 52682, 54908, 57794, 73556, 82786, 86284, 105364, 109816, 115588, 139231, 147112, 150997, 165572, 172568, 202279, 210728, 231176, 278462, 289751, 301994, 331144, 404558, 556924, 579502, 603988, 809116, 974617, 1113848, 1159004, 1207976, 1531541, 1618232, 1949234, 2318008, 3063082, 3898468, 6126164, 7796936, 10720787, 12252328, 21441574, 42883148, 85766296]

約数ペア:

[(1, 85766296), (2, 42883148), (4, 21441574), (7, 12252328), (8, 10720787), (11, 7796936), (14, 6126164), (22, 3898468), (28, 3063082), (37, 2318008), (44, 1949234), (53, 1618232), (56, 1531541), (71, 1207976), (74, 1159004), (77, 1113848), (88, 974617), (106, 809116), (142, 603988), (148, 579502), (154, 556924), (212, 404558), (259, 331144), (284, 301994), (296, 289751), (308, 278462), (371, 231176), (407, 210728), (424, 202279), (497, 172568), (518, 165572), (568, 150997), (583, 147112), (616, 139231), (742, 115588), (781, 109816), (814, 105364), (994, 86284), (1036, 82786), (1166, 73556), (1484, 57794), (1562, 54908), (1628, 52682), (1961, 43736), (1988, 43142), (2072, 41393), (2332, 36778), (2627, 32648), (2849, 30104), (2968, 28897), (3124, 27454), (3256, 26341), (3763, 22792), (3922, 21868), (3976, 21571), (4081, 21016), (4664, 18389), (5254, 16324), (5467, 15688), (5698, 15052), (6248, 13727), (7526, 11396), (7844, 10934), (8162, 10508)]