84293648

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{27583}}^1$

素因数の和:27782

約数の個数: 20

約数和(自身を含む): 164179968

約数和(自身を除く): 79886320

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 27583, 55166, 110332, 220664, 441328, 5268353, 10536706, 21073412, 42146824, 84293648]

約数ペア:

[(1, 84293648), (2, 42146824), (4, 21073412), (8, 10536706), (16, 5268353), (191, 441328), (382, 220664), (764, 110332), (1528, 55166), (3056, 27583)]