71056396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1811}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 131964336

約数和(自身を除く): 60907940

約数列:

[1, 2, 4, 17, 34, 68, 577, 1154, 1811, 2308, 3622, 7244, 9809, 19618, 30787, 39236, 61574, 123148, 1044947, 2089894, 4179788, 17764099, 35528198, 71056396]

約数ペア:

[(1, 71056396), (2, 35528198), (4, 17764099), (17, 4179788), (34, 2089894), (68, 1044947), (577, 123148), (1154, 61574), (1811, 39236), (2308, 30787), (3622, 19618), (7244, 9809)]