117909891008

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20245517}}^1$

素因数の和:20245549

約数の個数: 56

約数和(自身を含む): 287972248032

約数和(自身を除く): 170062357024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 20245517, 40491034, 80982068, 141718619, 161964136, 263191721, 283437238, 323928272, 526383442, 566874476, 647856544, 1052766884, 1133748952, 1295713088, 1842342047, 2105533768, 2267497904, 3684684094, 4211067536, 4534995808, 7369368188, 8422135072, 9069991616, 14738736376, 16844270144, 29477472752, 58954945504, 117909891008]

約数ペア:

[(1, 117909891008), (2, 58954945504), (4, 29477472752), (7, 16844270144), (8, 14738736376), (13, 9069991616), (14, 8422135072), (16, 7369368188), (26, 4534995808), (28, 4211067536), (32, 3684684094), (52, 2267497904), (56, 2105533768), (64, 1842342047), (91, 1295713088), (104, 1133748952), (112, 1052766884), (182, 647856544), (208, 566874476), (224, 526383442), (364, 323928272), (416, 283437238), (448, 263191721), (728, 161964136), (832, 141718619), (1456, 80982068), (2912, 40491034), (5824, 20245517)]