3490725648

素因数分解:

$2^4\times 3^1\times {\mathrm{72723451}}^1$

素因数の和:72723462

約数の個数: 20

約数和(自身を含む): 9017708048

約数和(自身を除く): 5526982400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 72723451, 145446902, 218170353, 290893804, 436340706, 581787608, 872681412, 1163575216, 1745362824, 3490725648]

約数ペア:

[(1, 3490725648), (2, 1745362824), (3, 1163575216), (4, 872681412), (6, 581787608), (8, 436340706), (12, 290893804), (16, 218170353), (24, 145446902), (48, 72723451)]