71800678

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{1823}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 38514842

約数列:

[1, 2, 47, 94, 419, 838, 1823, 3646, 19693, 39386, 85681, 171362, 763837, 1527674, 35900339, 71800678]

約数ペア:

[(1, 71800678), (2, 35900339), (47, 1527674), (94, 763837), (419, 171362), (838, 85681), (1823, 39386), (3646, 19693)]