71450136

素因数分解:

$2^3\times 3^2\times {\mathrm{992363}}^1$

素因数の和:992375

約数の個数: 24

約数和(自身を含む): 193510980

約数和(自身を除く): 122060844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 992363, 1984726, 2977089, 3969452, 5954178, 7938904, 8931267, 11908356, 17862534, 23816712, 35725068, 71450136]

約数ペア:

[(1, 71450136), (2, 35725068), (3, 23816712), (4, 17862534), (6, 11908356), (8, 8931267), (9, 7938904), (12, 5954178), (18, 3969452), (24, 2977089), (36, 1984726), (72, 992363)]