78744832

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{4591}}^1$

素因数の和:4674

約数の個数: 36

約数和(自身を含む): 159562816

約数和(自身を除く): 80817984

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 4591, 8576, 9182, 17152, 18364, 36728, 73456, 146912, 293824, 307597, 587648, 615194, 1175296, 1230388, 2460776, 4921552, 9843104, 19686208, 39372416, 78744832]

約数ペア:

[(1, 78744832), (2, 39372416), (4, 19686208), (8, 9843104), (16, 4921552), (32, 2460776), (64, 1230388), (67, 1175296), (128, 615194), (134, 587648), (256, 307597), (268, 293824), (536, 146912), (1072, 73456), (2144, 36728), (4288, 18364), (4591, 17152), (8576, 9182)]