72904034

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{6421}}^1$

素因数の和:7241

約数の個数: 16

約数和(自身を含む): 125151936

約数和(自身を除く): 52247902

約数列:

[1, 2, 7, 14, 811, 1622, 5677, 6421, 11354, 12842, 44947, 89894, 5207431, 10414862, 36452017, 72904034]

約数ペア:

[(1, 72904034), (2, 36452017), (7, 10414862), (14, 5207431), (811, 89894), (1622, 44947), (5677, 12842), (6421, 11354)]