69434576

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{5351}}^1$

素因数の和:6170

約数の個数: 20

約数和(自身を含む): 134720544

約数和(自身を除く): 65285968

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 5351, 6488, 10702, 12976, 21404, 42808, 85616, 4339661, 8679322, 17358644, 34717288, 69434576]

約数ペア:

[(1, 69434576), (2, 34717288), (4, 17358644), (8, 8679322), (16, 4339661), (811, 85616), (1622, 42808), (3244, 21404), (5351, 12976), (6488, 10702)]