81934912

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{27239}}^1$

素因数の和:27298

約数の個数: 28

約数和(自身を含む): 166055040

約数和(自身を除く): 84120128

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 27239, 54478, 108956, 217912, 435824, 871648, 1280233, 1743296, 2560466, 5120932, 10241864, 20483728, 40967456, 81934912]

約数ペア:

[(1, 81934912), (2, 40967456), (4, 20483728), (8, 10241864), (16, 5120932), (32, 2560466), (47, 1743296), (64, 1280233), (94, 871648), (188, 435824), (376, 217912), (752, 108956), (1504, 54478), (3008, 27239)]