40324136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{619}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 40027864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 479, 619, 958, 1238, 1916, 2476, 3832, 4952, 8143, 10523, 16286, 21046, 32572, 42092, 65144, 84184, 296501, 593002, 1186004, 2372008, 5040517, 10081034, 20162068, 40324136]

約数ペア:

[(1, 40324136), (2, 20162068), (4, 10081034), (8, 5040517), (17, 2372008), (34, 1186004), (68, 593002), (136, 296501), (479, 84184), (619, 65144), (958, 42092), (1238, 32572), (1916, 21046), (2476, 16286), (3832, 10523), (4952, 8143)]