74775328

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{16811}}^1$

素因数の和:16960

約数の個数: 24

約数和(自身を含む): 148281840

約数和(自身を除く): 73506512

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 16811, 33622, 67244, 134488, 268976, 537952, 2336729, 4673458, 9346916, 18693832, 37387664, 74775328]

約数ペア:

[(1, 74775328), (2, 37387664), (4, 18693832), (8, 9346916), (16, 4673458), (32, 2336729), (139, 537952), (278, 268976), (556, 134488), (1112, 67244), (2224, 33622), (4448, 16811)]