26680252928

素因数分解:

$2^9\times 7^1\times {\mathrm{7444267}}^1$

素因数の和:7444292

約数の個数: 40

約数和(自身を含む): 60923889312

約数和(自身を除く): 34243636384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7444267, 14888534, 29777068, 52109869, 59554136, 104219738, 119108272, 208439476, 238216544, 416878952, 476433088, 833757904, 952866176, 1667515808, 1905732352, 3335031616, 3811464704, 6670063232, 13340126464, 26680252928]

約数ペア:

[(1, 26680252928), (2, 13340126464), (4, 6670063232), (7, 3811464704), (8, 3335031616), (14, 1905732352), (16, 1667515808), (28, 952866176), (32, 833757904), (56, 476433088), (64, 416878952), (112, 238216544), (128, 208439476), (224, 119108272), (256, 104219738), (448, 59554136), (512, 52109869), (896, 29777068), (1792, 14888534), (3584, 7444267)]