67826896

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{2543}}^1$

素因数の和:4218

約数の個数: 20

約数和(自身を含む): 131545152

約数和(自身を除く): 63718256

約数列:

[1, 2, 4, 8, 16, 1667, 2543, 3334, 5086, 6668, 10172, 13336, 20344, 26672, 40688, 4239181, 8478362, 16956724, 33913448, 67826896]

約数ペア:

[(1, 67826896), (2, 33913448), (4, 16956724), (8, 8478362), (16, 4239181), (1667, 40688), (2543, 26672), (3334, 20344), (5086, 13336), (6668, 10172)]