26342706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 57921696

約数和(自身を除く): 31578990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 169, 249, 313, 338, 498, 507, 626, 939, 1014, 1079, 1878, 2158, 3237, 4069, 6474, 8138, 12207, 14027, 24414, 25979, 28054, 42081, 51958, 52897, 77937, 84162, 105794, 155874, 158691, 317382, 337727, 675454, 1013181, 2026362, 4390451, 8780902, 13171353, 26342706]

約数ペア:

[(1, 26342706), (2, 13171353), (3, 8780902), (6, 4390451), (13, 2026362), (26, 1013181), (39, 675454), (78, 337727), (83, 317382), (166, 158691), (169, 155874), (249, 105794), (313, 84162), (338, 77937), (498, 52897), (507, 51958), (626, 42081), (939, 28054), (1014, 25979), (1079, 24414), (1878, 14027), (2158, 12207), (3237, 8138), (4069, 6474)]