8407236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 20772864

約数和(自身を除く): 12365628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 367, 498, 734, 996, 1101, 1468, 1909, 2202, 3818, 4404, 5727, 7636, 8441, 11454, 16882, 22908, 25323, 30461, 33764, 50646, 60922, 91383, 101292, 121844, 182766, 365532, 700603, 1401206, 2101809, 2802412, 4203618, 8407236]

約数ペア:

[(1, 8407236), (2, 4203618), (3, 2802412), (4, 2101809), (6, 1401206), (12, 700603), (23, 365532), (46, 182766), (69, 121844), (83, 101292), (92, 91383), (138, 60922), (166, 50646), (249, 33764), (276, 30461), (332, 25323), (367, 22908), (498, 16882), (734, 11454), (996, 8441), (1101, 7636), (1468, 5727), (1909, 4404), (2202, 3818)]