26782144158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{22067}}^1$

素因数の和:22198

約数の個数: 128

約数和(自身を含む): 69555511296

約数和(自身を除く): 42773367138

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 71, 74, 77, 111, 142, 154, 213, 222, 231, 259, 407, 426, 462, 497, 518, 777, 781, 814, 994, 1221, 1491, 1554, 1562, 2343, 2442, 2627, 2849, 2982, 4686, 5254, 5467, 5698, 7881, 8547, 10934, 15762, 16401, 17094, 18389, 22067, 28897, 32802, 36778, 44134, 55167, 57794, 66201, 86691, 110334, 132402, 154469, 173382, 202279, 242737, 308938, 404558, 463407, 485474, 606837, 728211, 816479, 926814, 1213674, 1456422, 1566757, 1632958, 1699159, 2449437, 3133514, 3398318, 4700271, 4898874, 5097477, 5715353, 8981269, 9400542, 10194954, 10967299, 11430706, 17146059, 17234327, 17962538, 21934598, 26943807, 32901897, 34292118, 34468654, 51702981, 53887614, 57970009, 62868883, 65803794, 103405962, 115940018, 120640289, 125737766, 173910027, 188606649, 241280578, 347820054, 361920867, 377213298, 405790063, 637670099, 723841734, 811580126, 1217370189, 1275340198, 1913010297, 2434740378, 3826020594, 4463690693, 8927381386, 13391072079, 26782144158]

約数ペア:

[(1, 26782144158), (2, 13391072079), (3, 8927381386), (6, 4463690693), (7, 3826020594), (11, 2434740378), (14, 1913010297), (21, 1275340198), (22, 1217370189), (33, 811580126), (37, 723841734), (42, 637670099), (66, 405790063), (71, 377213298), (74, 361920867), (77, 347820054), (111, 241280578), (142, 188606649), (154, 173910027), (213, 125737766), (222, 120640289), (231, 115940018), (259, 103405962), (407, 65803794), (426, 62868883), (462, 57970009), (497, 53887614), (518, 51702981), (777, 34468654), (781, 34292118), (814, 32901897), (994, 26943807), (1221, 21934598), (1491, 17962538), (1554, 17234327), (1562, 17146059), (2343, 11430706), (2442, 10967299), (2627, 10194954), (2849, 9400542), (2982, 8981269), (4686, 5715353), (5254, 5097477), (5467, 4898874), (5698, 4700271), (7881, 3398318), (8547, 3133514), (10934, 2449437), (15762, 1699159), (16401, 1632958), (17094, 1566757), (18389, 1456422), (22067, 1213674), (28897, 926814), (32802, 816479), (36778, 728211), (44134, 606837), (55167, 485474), (57794, 463407), (66201, 404558), (86691, 308938), (110334, 242737), (132402, 202279), (154469, 173382)]