71345898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{304897}}^1$

素因数の和:304918

約数の個数: 24

約数和(自身を含む): 166474308

約数和(自身を除く): 95128410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 304897, 609794, 914691, 1829382, 2744073, 3963661, 5488146, 7927322, 11890983, 23781966, 35672949, 71345898]

約数ペア:

[(1, 71345898), (2, 35672949), (3, 23781966), (6, 11890983), (9, 7927322), (13, 5488146), (18, 3963661), (26, 2744073), (39, 1829382), (78, 914691), (117, 609794), (234, 304897)]