47031592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 90881280

約数和(自身を除く): 43849688

約数列:

[1, 2, 4, 8, 41, 82, 164, 223, 328, 446, 643, 892, 1286, 1784, 2572, 5144, 9143, 18286, 26363, 36572, 52726, 73144, 105452, 143389, 210904, 286778, 573556, 1147112, 5878949, 11757898, 23515796, 47031592]

約数ペア:

[(1, 47031592), (2, 23515796), (4, 11757898), (8, 5878949), (41, 1147112), (82, 573556), (164, 286778), (223, 210904), (328, 143389), (446, 105452), (643, 73144), (892, 52726), (1286, 36572), (1784, 26363), (2572, 18286), (5144, 9143)]