47807192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{769}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 94710000

約数和(自身を除く): 46902808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 409, 769, 818, 1538, 1636, 3076, 3272, 6152, 7771, 14611, 15542, 29222, 31084, 58444, 62168, 116888, 314521, 629042, 1258084, 2516168, 5975899, 11951798, 23903596, 47807192]

約数ペア:

[(1, 47807192), (2, 23903596), (4, 11951798), (8, 5975899), (19, 2516168), (38, 1258084), (76, 629042), (152, 314521), (409, 116888), (769, 62168), (818, 58444), (1538, 31084), (1636, 29222), (3076, 15542), (3272, 14611), (6152, 7771)]