84556288

素因数分解:

$2^9\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:948

約数の個数: 40

約数和(自身を含む): 169899840

約数和(自身を除く): 85343552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 512, 691, 956, 1382, 1912, 2764, 3824, 5528, 7648, 11056, 15296, 22112, 30592, 44224, 61184, 88448, 122368, 165149, 176896, 330298, 353792, 660596, 1321192, 2642384, 5284768, 10569536, 21139072, 42278144, 84556288]

約数ペア:

[(1, 84556288), (2, 42278144), (4, 21139072), (8, 10569536), (16, 5284768), (32, 2642384), (64, 1321192), (128, 660596), (239, 353792), (256, 330298), (478, 176896), (512, 165149), (691, 122368), (956, 88448), (1382, 61184), (1912, 44224), (2764, 30592), (3824, 22112), (5528, 15296), (7648, 11056)]