78740032

素因数分解:

$2^6\times 7^1\times {\mathrm{175759}}^1$

素因数の和:175778

約数の個数: 28

約数和(自身を含む): 178572160

約数和(自身を除く): 99832128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 175759, 351518, 703036, 1230313, 1406072, 2460626, 2812144, 4921252, 5624288, 9842504, 11248576, 19685008, 39370016, 78740032]

約数ペア:

[(1, 78740032), (2, 39370016), (4, 19685008), (7, 11248576), (8, 9842504), (14, 5624288), (16, 4921252), (28, 2812144), (32, 2460626), (56, 1406072), (64, 1230313), (112, 703036), (224, 351518), (448, 175759)]