71317998

素因数分解:

$2^1\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{3203}}^1$

素因数の和:4448

約数の個数: 24

約数和(自身を含む): 154695528

約数和(自身を除く): 83377530

約数列:

[1, 2, 3, 6, 9, 18, 1237, 2474, 3203, 3711, 6406, 7422, 9609, 11133, 19218, 22266, 28827, 57654, 3962111, 7924222, 11886333, 23772666, 35658999, 71317998]

約数ペア:

[(1, 71317998), (2, 35658999), (3, 23772666), (6, 11886333), (9, 7924222), (18, 3962111), (1237, 57654), (2474, 28827), (3203, 22266), (3711, 19218), (6406, 11133), (7422, 9609)]