82361728

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{3853}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 165105360

約数和(自身を除く): 82743632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 3853, 5344, 7706, 10688, 15412, 21376, 30824, 61648, 123296, 246592, 493184, 643451, 1286902, 2573804, 5147608, 10295216, 20590432, 41180864, 82361728]

約数ペア:

[(1, 82361728), (2, 41180864), (4, 20590432), (8, 10295216), (16, 5147608), (32, 2573804), (64, 1286902), (128, 643451), (167, 493184), (334, 246592), (668, 123296), (1336, 61648), (2672, 30824), (3853, 21376), (5344, 15412), (7706, 10688)]