66898016

素因数分解:

$2^5\times {\mathrm{971}}^1\times {\mathrm{2153}}^1$

素因数の和:3134

約数の個数: 24

約数和(自身を含む): 131902344

約数和(自身を除く): 65004328

約数列:

[1, 2, 4, 8, 16, 32, 971, 1942, 2153, 3884, 4306, 7768, 8612, 15536, 17224, 31072, 34448, 68896, 2090563, 4181126, 8362252, 16724504, 33449008, 66898016]

約数ペア:

[(1, 66898016), (2, 33449008), (4, 16724504), (8, 8362252), (16, 4181126), (32, 2090563), (971, 68896), (1942, 34448), (2153, 31072), (3884, 17224), (4306, 15536), (7768, 8612)]