81741288

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{92051}}^1$

素因数の和:92097

約数の個数: 32

約数和(自身を含む): 209878560

約数和(自身を除く): 128137272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 92051, 184102, 276153, 368204, 552306, 736408, 1104612, 2209224, 3405887, 6811774, 10217661, 13623548, 20435322, 27247096, 40870644, 81741288]

約数ペア:

[(1, 81741288), (2, 40870644), (3, 27247096), (4, 20435322), (6, 13623548), (8, 10217661), (12, 6811774), (24, 3405887), (37, 2209224), (74, 1104612), (111, 736408), (148, 552306), (222, 368204), (296, 276153), (444, 184102), (888, 92051)]